From 5822d6feb28aa9023abe7133b32d40e91eb3e943 Mon Sep 17 00:00:00 2001 From: drh Date: Mon, 10 Jun 2013 23:30:09 +0000 Subject: [PATCH] Fix test cases for the new EXPLAIN QUERY PLAN format. Add the wherecosttest tool. Other fixes to logarithm cost. FossilOrigin-Name: aa580e368e3c398b8377b80342dfdd906324c248 --- ext/rtree/rtree6.test | 20 +-- ext/rtree/rtree8.test | 1 - manifest | 177 +++++++++++++------------- manifest.uuid | 2 +- src/where.c | 12 +- test/all.test | 2 - test/analyze3.test | 18 +-- test/analyze4.test | 2 +- test/analyze6.test | 22 ++-- test/analyze7.test | 32 ++--- test/analyze8.test | 22 ++-- test/async5.test | 1 - test/autoindex1.test | 24 ++-- test/backup4.test | 1 - test/btreefault.test | 1 - test/capi3e.test | 2 +- test/close.test | 1 - test/corruptF.test | 1 - test/e_createtable.test | 6 +- test/e_fkey.test | 18 +-- test/eqp.test | 256 +++++++++++++++++++------------------- test/exclusive.test | 1 - test/fallocate.test | 1 - test/filefmt.test | 1 - test/fts3aa.test | 1 - test/fts3ao.test | 1 - test/fts3atoken.test | 2 - test/fts3auto.test | 1 - test/fts3aux1.test | 34 ++--- test/fts3corrupt.test | 1 - test/fts3defer2.test | 1 - test/fts3expr3.test | 4 - test/fts3malloc.test | 1 - test/fts3matchinfo.test | 1 - test/fts3prefix2.test | 1 - test/fts3query.test | 16 +-- test/fts3shared.test | 1 - test/fts3snippet.test | 8 +- test/fts3sort.test | 1 - test/fts3tok1.test | 2 - test/fts3tok_err.test | 2 - test/fts4content.test | 1 - test/incrblob3.test | 1 - test/incrblob4.test | 1 - test/incrblobfault.test | 1 - test/incrvacuum3.test | 1 - test/indexedby.test | 54 ++++---- test/io.test | 1 - test/ioerr6.test | 1 - test/lock7.test | 1 - test/misc7.test | 6 +- test/notify3.test | 1 - test/pager1.test | 1 - test/pagerfault.test | 1 - test/pagerfault2.test | 1 - test/pagerfault3.test | 1 - test/securedel2.test | 1 - test/shared8.test | 1 - test/sharedlock.test | 1 - test/tkt-385a5b56b9.test | 8 +- test/tkt-3a77c9714e.test | 1 - test/tkt-3fe897352e.test | 6 +- test/tkt-78e04e52ea.test | 6 +- test/tkt-7a31705a7e6.test | 1 - test/tkt-7bbfb7d442.test | 2 - test/tkt-c48d99d690.test | 1 - test/tkt-d11f09d36e.test | 1 - test/tkt-f3e5abed55.test | 1 - test/tkt-f973c7ac31.test | 1 - test/tkt3442.test | 6 +- test/tkt3918.test | 1 - test/tkt3929.test | 1 - test/unordered.test | 26 ++-- test/veryquick.test | 1 - test/wal8.test | 1 - test/walcksum.test | 1 - test/walcrash.test | 1 - test/walcrash2.test | 1 - test/walcrash3.test | 1 - test/walro.test | 2 - test/walshared.test | 1 - test/where3.test | 42 +++---- test/where7.test | 6 +- test/where9.test | 20 +-- test/whereC.test | 1 - tool/wherecosttest.c | 111 +++++++++++++++++ 86 files changed, 537 insertions(+), 492 deletions(-) create mode 100644 tool/wherecosttest.c diff --git a/ext/rtree/rtree6.test b/ext/rtree/rtree6.test index 320b993368..17985ee525 100644 --- a/ext/rtree/rtree6.test +++ b/ext/rtree/rtree6.test @@ -74,36 +74,36 @@ do_test rtree6-1.5 { do_eqp_test rtree6.2.1 { SELECT * FROM t1,t2 WHERE k=+ii AND x1<10 } { - 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:Ca (~25 rows)} - 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:Ca} + 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?)} } do_eqp_test rtree6.2.2 { SELECT * FROM t1,t2 WHERE k=ii AND x1<10 } { - 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:Ca (~25 rows)} - 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:Ca} + 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?)} } do_eqp_test rtree6.2.3 { SELECT * FROM t1,t2 WHERE k=ii } { - 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2: (~25 rows)} - 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:} + 0 1 1 {SEARCH TABLE t2 USING INTEGER PRIMARY KEY (rowid=?)} } do_eqp_test rtree6.2.4 { SELECT * FROM t1,t2 WHERE v=10 and x1<10 and x2>10 } { - 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:CaEb (~25 rows)} - 0 1 1 {SCAN TABLE t2 (~100000 rows)} + 0 0 0 {SCAN TABLE t1 VIRTUAL TABLE INDEX 2:CaEb} + 0 1 1 {SCAN TABLE t2} } do_eqp_test rtree6.2.5 { SELECT * FROM t1,t2 WHERE k=ii AND x1maskSelf==0 ? "ins-init: " : "ins-best: "); whereLoopPrint(pTemplate, pWInfo->pTabList); } #endif + whereLoopXfer(db, p, pTemplate); return SQLITE_OK; } @@ -4138,7 +4138,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){ whereLoopInsert_noop: #if WHERETRACE_ENABLED if( sqlite3WhereTrace & 0x8 ){ - sqlite3DebugPrintf("ins-noop: "); + sqlite3DebugPrintf(pBuilder->pBest ? "ins-skip: " : "ins-noop: "); whereLoopPrint(pTemplate, pWInfo->pTabList); } #endif @@ -4283,9 +4283,8 @@ static int whereLoopAddBtreeIndex( }else{ /* Each row involves a step of the index, then a binary search of ** the main table */ - pNew->rRun = rLogSize>90 ? - whereCostAdd(pNew->rRun, pNew->nOut+rLogSize-90) : - pNew->rRun; + WhereCost rStepAndSearch = rLogSize>80 ? rLogSize-80 : 1; + pNew->rRun = whereCostAdd(pNew->rRun, rStepAndSearch); } /* TBD: Adjust nOut for additional constraints */ rc = whereLoopInsert(pBuilder, pNew); @@ -5255,6 +5254,7 @@ static int whereShortCut(WhereLoopBuilder *pBuilder){ Index *pIdx; pWInfo = pBuilder->pWInfo; + if( pWInfo->wctrlFlags & WHERE_FORCE_TABLE ) return 0; assert( pWInfo->pTabList->nSrc>=1 ); pItem = pWInfo->pTabList->a; pTab = pItem->pTab; diff --git a/test/all.test b/test/all.test index cd2a430390..f6e722f2df 100644 --- a/test/all.test +++ b/test/all.test @@ -48,5 +48,3 @@ if {$::tcl_platform(platform)=="unix"} { } finish_test - - diff --git a/test/analyze3.test b/test/analyze3.test index f705bc6661..c25d04422e 100644 --- a/test/analyze3.test +++ b/test/analyze3.test @@ -97,10 +97,10 @@ do_test analyze3-1.1.1 { do_eqp_test analyze3-1.1.2 { SELECT sum(y) FROM t1 WHERE x>200 AND x<300 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (x>? AND x? AND x0 AND x<1100 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (x>? AND x? AND x200 AND x<300 } @@ -146,10 +146,10 @@ do_test analyze3-1.2.1 { } {} do_eqp_test analyze3-1.2.2 { SELECT sum(y) FROM t2 WHERE x>1 AND x<2 -} {0 0 0 {SEARCH TABLE t2 USING INDEX i2 (x>? AND x? AND x0 AND x<99 -} {0 0 0 {SEARCH TABLE t2 USING INDEX i2 (x>? AND x? AND x12 AND x<20 } } {161 0 4760} @@ -193,10 +193,10 @@ do_test analyze3-1.3.1 { } {} do_eqp_test analyze3-1.3.2 { SELECT sum(y) FROM t3 WHERE x>200 AND x<300 -} {0 0 0 {SEARCH TABLE t3 USING INDEX i3 (x>? AND x? AND x0 AND x<1100 -} {0 0 0 {SEARCH TABLE t3 USING INDEX i3 (x>? AND x? AND x200 AND x<300 } @@ -248,10 +248,10 @@ do_test analyze3-2.1 { } {} do_eqp_test analyze3-2.2 { SELECT count(a) FROM t1 WHERE b LIKE 'a%' -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (b>? AND b? AND b? AND b? AND b? AND b? AND b? AND c? AND c? AND c? AND c? AND owner_change_date? AND owner_change_date= 0} {incr i -1} { } finish_test - diff --git a/test/e_createtable.test b/test/e_createtable.test index 351a0f7220..249b5b0e77 100644 --- a/test/e_createtable.test +++ b/test/e_createtable.test @@ -1368,13 +1368,13 @@ do_execsql_test 4.10.0 { } do_createtable_tests 4.10 { 1 "EXPLAIN QUERY PLAN SELECT * FROM t1 WHERE b = 5" - {0 0 0 {SEARCH TABLE t1 USING INDEX sqlite_autoindex_t1_1 (b=?) (~1 rows)}} + {0 0 0 {SEARCH TABLE t1 USING INDEX sqlite_autoindex_t1_1 (b=?)}} 2 "EXPLAIN QUERY PLAN SELECT * FROM t2 ORDER BY b, c" - {0 0 0 {SCAN TABLE t2 USING INDEX sqlite_autoindex_t2_1 (~1000000 rows)}} + {0 0 0 {SCAN TABLE t2 USING INDEX sqlite_autoindex_t2_1}} 3 "EXPLAIN QUERY PLAN SELECT * FROM t2 WHERE b=10 AND c>10" - {0 0 0 {SEARCH TABLE t2 USING INDEX sqlite_autoindex_t2_1 (b=? AND c>?) (~2 rows)}} + {0 0 0 {SEARCH TABLE t2 USING INDEX sqlite_autoindex_t2_1 (b=? AND c>?)}} } # EVIDENCE-OF: R-45493-35653 A CHECK constraint may be attached to a diff --git a/test/e_fkey.test b/test/e_fkey.test index 001ba6c386..976ed16325 100644 --- a/test/e_fkey.test +++ b/test/e_fkey.test @@ -974,15 +974,15 @@ do_execsql_test e_fkey-25.2 { EXPLAIN QUERY PLAN DELETE FROM artist WHERE 1; EXPLAIN QUERY PLAN SELECT rowid FROM track WHERE trackartist = ?; } { - 0 0 0 {SCAN TABLE artist (~1000000 rows)} - 0 0 0 {SCAN TABLE track (~100000 rows)} + 0 0 0 {SCAN TABLE artist} + 0 0 0 {SCAN TABLE track} } do_execsql_test e_fkey-25.3 { PRAGMA foreign_keys = ON; EXPLAIN QUERY PLAN DELETE FROM artist WHERE 1; } { - 0 0 0 {SCAN TABLE artist (~1000000 rows)} - 0 0 0 {SCAN TABLE track (~100000 rows)} + 0 0 0 {SCAN TABLE artist} + 0 0 0 {SCAN TABLE track} } do_test e_fkey-25.4 { execsql { @@ -1099,15 +1099,15 @@ do_test e_fkey-27.2 { do_execsql_test e_fkey-27.3 { EXPLAIN QUERY PLAN UPDATE artist SET artistid = ?, artistname = ? } { - 0 0 0 {SCAN TABLE artist (~1000000 rows)} - 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?) (~10 rows)} - 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?) (~10 rows)} + 0 0 0 {SCAN TABLE artist} + 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?)} + 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?)} } do_execsql_test e_fkey-27.4 { EXPLAIN QUERY PLAN DELETE FROM artist } { - 0 0 0 {SCAN TABLE artist (~1000000 rows)} - 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?) (~10 rows)} + 0 0 0 {SCAN TABLE artist} + 0 0 0 {SEARCH TABLE track USING COVERING INDEX trackindex (trackartist=?)} } diff --git a/test/eqp.test b/test/eqp.test index 454f2afbdd..f137920309 100644 --- a/test/eqp.test +++ b/test/eqp.test @@ -43,37 +43,37 @@ do_execsql_test 1.1 { do_eqp_test 1.2 { SELECT * FROM t2, t1 WHERE t1.a=1 OR t1.b=2; } { - 0 0 1 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows)} - 0 0 1 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~10 rows)} - 0 1 0 {SCAN TABLE t2 (~1000000 rows)} + 0 0 1 {SEARCH TABLE t1 USING INDEX i1 (a=?)} + 0 0 1 {SEARCH TABLE t1 USING INDEX i2 (b=?)} + 0 1 0 {SCAN TABLE t2} } do_eqp_test 1.3 { SELECT * FROM t2 CROSS JOIN t1 WHERE t1.a=1 OR t1.b=2; } { - 0 0 0 {SCAN TABLE t2 (~1000000 rows)} - 0 1 1 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows)} - 0 1 1 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~10 rows)} + 0 0 0 {SCAN TABLE t2} + 0 1 1 {SEARCH TABLE t1 USING INDEX i1 (a=?)} + 0 1 1 {SEARCH TABLE t1 USING INDEX i2 (b=?)} } do_eqp_test 1.3 { SELECT a FROM t1 ORDER BY a } { - 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1} } do_eqp_test 1.4 { SELECT a FROM t1 ORDER BY +a } { - 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } do_eqp_test 1.5 { SELECT a FROM t1 WHERE a=4 } { - 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?)} } do_eqp_test 1.6 { SELECT DISTINCT count(*) FROM t3 GROUP BY a; } { - 0 0 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 0 {SCAN TABLE t3} 0 0 0 {USE TEMP B-TREE FOR GROUP BY} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} } @@ -81,40 +81,40 @@ do_eqp_test 1.6 { do_eqp_test 1.7 { SELECT * FROM t3 JOIN (SELECT 1) } { - 0 0 1 {SCAN SUBQUERY 1 (~1 rows)} - 0 1 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 1 {SCAN SUBQUERY 1} + 0 1 0 {SCAN TABLE t3} } do_eqp_test 1.8 { SELECT * FROM t3 JOIN (SELECT 1 UNION SELECT 2) } { 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 USING TEMP B-TREE (UNION)} - 0 0 1 {SCAN SUBQUERY 1 (~2 rows)} - 0 1 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 1 {SCAN SUBQUERY 1} + 0 1 0 {SCAN TABLE t3} } do_eqp_test 1.9 { SELECT * FROM t3 JOIN (SELECT 1 EXCEPT SELECT a FROM t3 LIMIT 17) } { - 3 0 0 {SCAN TABLE t3 (~1000000 rows)} + 3 0 0 {SCAN TABLE t3} 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 USING TEMP B-TREE (EXCEPT)} - 0 0 1 {SCAN SUBQUERY 1 (~17 rows)} - 0 1 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 1 {SCAN SUBQUERY 1} + 0 1 0 {SCAN TABLE t3} } do_eqp_test 1.10 { SELECT * FROM t3 JOIN (SELECT 1 INTERSECT SELECT a FROM t3 LIMIT 17) } { - 3 0 0 {SCAN TABLE t3 (~1000000 rows)} + 3 0 0 {SCAN TABLE t3} 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 USING TEMP B-TREE (INTERSECT)} - 0 0 1 {SCAN SUBQUERY 1 (~1 rows)} - 0 1 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 1 {SCAN SUBQUERY 1} + 0 1 0 {SCAN TABLE t3} } do_eqp_test 1.11 { SELECT * FROM t3 JOIN (SELECT 1 UNION ALL SELECT a FROM t3 LIMIT 17) } { - 3 0 0 {SCAN TABLE t3 (~1000000 rows)} + 3 0 0 {SCAN TABLE t3} 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 (UNION ALL)} - 0 0 1 {SCAN SUBQUERY 1 (~17 rows)} - 0 1 0 {SCAN TABLE t3 (~1000000 rows)} + 0 0 1 {SCAN SUBQUERY 1} + 0 1 0 {SCAN TABLE t3} } #------------------------------------------------------------------------- @@ -129,48 +129,48 @@ do_execsql_test 2.1 { } det 2.2.1 "SELECT DISTINCT min(x), max(x) FROM t1 GROUP BY x ORDER BY 1" { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {USE TEMP B-TREE FOR GROUP BY} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } det 2.2.2 "SELECT DISTINCT min(x), max(x) FROM t2 GROUP BY x ORDER BY 1" { - 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } det 2.2.3 "SELECT DISTINCT * FROM t1" { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} } det 2.2.4 "SELECT DISTINCT * FROM t1, t2" { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} - 0 1 1 {SCAN TABLE t2 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} + 0 1 1 {SCAN TABLE t2} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} } det 2.2.5 "SELECT DISTINCT * FROM t1, t2 ORDER BY t1.x" { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} - 0 1 1 {SCAN TABLE t2 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} + 0 1 1 {SCAN TABLE t2} 0 0 0 {USE TEMP B-TREE FOR DISTINCT} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } det 2.2.6 "SELECT DISTINCT t2.x FROM t1, t2 ORDER BY t2.x" { - 0 0 1 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} - 0 1 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 1 {SCAN TABLE t2 USING COVERING INDEX t2i1} + 0 1 0 {SCAN TABLE t1} } det 2.3.1 "SELECT max(x) FROM t2" { - 0 0 0 {SEARCH TABLE t2 USING COVERING INDEX t2i1 (~1 rows)} + 0 0 0 {SEARCH TABLE t2 USING COVERING INDEX t2i1} } det 2.3.2 "SELECT min(x) FROM t2" { - 0 0 0 {SEARCH TABLE t2 USING COVERING INDEX t2i1 (~1 rows)} + 0 0 0 {SEARCH TABLE t2 USING COVERING INDEX t2i1} } det 2.3.3 "SELECT min(x), max(x) FROM t2" { - 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} } det 2.4.1 "SELECT * FROM t1 WHERE rowid=?" { - 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?)} } @@ -181,39 +181,39 @@ det 2.4.1 "SELECT * FROM t1 WHERE rowid=?" { do_eqp_test 3.1.1 { SELECT (SELECT x FROM t1 AS sub) FROM t1; } { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE SCALAR SUBQUERY 1} - 1 0 0 {SCAN TABLE t1 AS sub (~1000000 rows)} + 1 0 0 {SCAN TABLE t1 AS sub} } do_eqp_test 3.1.2 { SELECT * FROM t1 WHERE (SELECT x FROM t1 AS sub); } { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE SCALAR SUBQUERY 1} - 1 0 0 {SCAN TABLE t1 AS sub (~1000000 rows)} + 1 0 0 {SCAN TABLE t1 AS sub} } do_eqp_test 3.1.3 { SELECT * FROM t1 WHERE (SELECT x FROM t1 AS sub ORDER BY y); } { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE SCALAR SUBQUERY 1} - 1 0 0 {SCAN TABLE t1 AS sub (~1000000 rows)} + 1 0 0 {SCAN TABLE t1 AS sub} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} } do_eqp_test 3.1.4 { SELECT * FROM t1 WHERE (SELECT x FROM t2 ORDER BY x); } { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE SCALAR SUBQUERY 1} - 1 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} } det 3.2.1 { SELECT * FROM (SELECT * FROM t1 ORDER BY x LIMIT 10) ORDER BY y LIMIT 5 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 0 0 0 {SCAN SUBQUERY 1 (~10 rows)} + 0 0 0 {SCAN SUBQUERY 1} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } det 3.2.2 { @@ -222,34 +222,34 @@ det 3.2.2 { (SELECT * FROM t2 ORDER BY x LIMIT 10) AS x2 ORDER BY x2.y LIMIT 5 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 USING INDEX t2i1 (~1000000 rows)} - 0 0 0 {SCAN SUBQUERY 1 AS x1 (~10 rows)} - 0 1 1 {SCAN SUBQUERY 2 AS x2 (~10 rows)} + 2 0 0 {SCAN TABLE t2 USING INDEX t2i1} + 0 0 0 {SCAN SUBQUERY 1 AS x1} + 0 1 1 {SCAN SUBQUERY 2 AS x2} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } det 3.3.1 { SELECT * FROM t1 WHERE y IN (SELECT y FROM t2) } { - 0 0 0 {SCAN TABLE t1 (~100000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE LIST SUBQUERY 1} - 1 0 0 {SCAN TABLE t2 (~1000000 rows)} + 1 0 0 {SCAN TABLE t2} } det 3.3.2 { SELECT * FROM t1 WHERE y IN (SELECT y FROM t2 WHERE t1.x!=t2.x) } { - 0 0 0 {SCAN TABLE t1 (~500000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE CORRELATED LIST SUBQUERY 1} - 1 0 0 {SCAN TABLE t2 (~500000 rows)} + 1 0 0 {SCAN TABLE t2} } det 3.3.3 { SELECT * FROM t1 WHERE EXISTS (SELECT y FROM t2 WHERE t1.x!=t2.x) } { - 0 0 0 {SCAN TABLE t1 (~500000 rows)} + 0 0 0 {SCAN TABLE t1} 0 0 0 {EXECUTE CORRELATED SCALAR SUBQUERY 1} - 1 0 0 {SCAN TABLE t2 (~500000 rows)} + 1 0 0 {SCAN TABLE t2} } #------------------------------------------------------------------------- @@ -258,43 +258,43 @@ det 3.3.3 { do_eqp_test 4.1.1 { SELECT * FROM t1 UNION ALL SELECT * FROM t2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} + 2 0 0 {SCAN TABLE t2} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (UNION ALL)} } do_eqp_test 4.1.2 { SELECT * FROM t1 UNION ALL SELECT * FROM t2 ORDER BY 2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (UNION ALL)} } do_eqp_test 4.1.3 { SELECT * FROM t1 UNION SELECT * FROM t2 ORDER BY 2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (UNION)} } do_eqp_test 4.1.4 { SELECT * FROM t1 INTERSECT SELECT * FROM t2 ORDER BY 2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (INTERSECT)} } do_eqp_test 4.1.5 { SELECT * FROM t1 EXCEPT SELECT * FROM t2 ORDER BY 2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (EXCEPT)} } @@ -302,35 +302,35 @@ do_eqp_test 4.1.5 { do_eqp_test 4.2.2 { SELECT * FROM t1 UNION ALL SELECT * FROM t2 ORDER BY 1 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 USING INDEX t2i1 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2 USING INDEX t2i1} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (UNION ALL)} } do_eqp_test 4.2.3 { SELECT * FROM t1 UNION SELECT * FROM t2 ORDER BY 1 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (UNION)} } do_eqp_test 4.2.4 { SELECT * FROM t1 INTERSECT SELECT * FROM t2 ORDER BY 1 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (INTERSECT)} } do_eqp_test 4.2.5 { SELECT * FROM t1 EXCEPT SELECT * FROM t2 ORDER BY 1 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} 1 0 0 {USE TEMP B-TREE FOR ORDER BY} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (EXCEPT)} } @@ -338,28 +338,28 @@ do_eqp_test 4.2.5 { do_eqp_test 4.3.1 { SELECT x FROM t1 UNION SELECT x FROM t2 } { - 1 0 0 {SCAN TABLE t1 (~1000000 rows)} - 2 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1} + 2 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 USING TEMP B-TREE (UNION)} } do_eqp_test 4.3.2 { SELECT x FROM t1 UNION SELECT x FROM t2 UNION SELECT x FROM t1 } { - 2 0 0 {SCAN TABLE t1 (~1000000 rows)} - 3 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 2 0 0 {SCAN TABLE t1} + 3 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 USING TEMP B-TREE (UNION)} - 4 0 0 {SCAN TABLE t1 (~1000000 rows)} + 4 0 0 {SCAN TABLE t1} 0 0 0 {COMPOUND SUBQUERIES 1 AND 4 USING TEMP B-TREE (UNION)} } do_eqp_test 4.3.3 { SELECT x FROM t1 UNION SELECT x FROM t2 UNION SELECT x FROM t1 ORDER BY 1 } { - 2 0 0 {SCAN TABLE t1 (~1000000 rows)} + 2 0 0 {SCAN TABLE t1} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} - 3 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1 (~1000000 rows)} + 3 0 0 {SCAN TABLE t2 USING COVERING INDEX t2i1} 1 0 0 {COMPOUND SUBQUERIES 2 AND 3 (UNION)} - 4 0 0 {SCAN TABLE t1 (~1000000 rows)} + 4 0 0 {SCAN TABLE t1} 4 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 4 (UNION)} } @@ -371,127 +371,127 @@ do_eqp_test 4.3.3 { drop_all_tables # EVIDENCE-OF: R-64208-08323 sqlite> EXPLAIN QUERY PLAN SELECT a, b -# FROM t1 WHERE a=1; 0|0|0|SCAN TABLE t1 (~100000 rows) +# FROM t1 WHERE a=1; 0|0|0|SCAN TABLE t1 do_execsql_test 5.1.0 { CREATE TABLE t1(a, b) } det 5.1.1 "SELECT a, b FROM t1 WHERE a=1" { - 0 0 0 {SCAN TABLE t1 (~100000 rows)} + 0 0 0 {SCAN TABLE t1} } # EVIDENCE-OF: R-09022-44606 sqlite> CREATE INDEX i1 ON t1(a); # sqlite> EXPLAIN QUERY PLAN SELECT a, b FROM t1 WHERE a=1; -# 0|0|0|SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows) +# 0|0|0|SEARCH TABLE t1 USING INDEX i1 (a=?) do_execsql_test 5.2.0 { CREATE INDEX i1 ON t1(a) } det 5.2.1 "SELECT a, b FROM t1 WHERE a=1" { - 0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)} } # EVIDENCE-OF: R-62228-34103 sqlite> CREATE INDEX i2 ON t1(a, b); # sqlite> EXPLAIN QUERY PLAN SELECT a, b FROM t1 WHERE a=1; -# 0|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows) +# 0|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) do_execsql_test 5.3.0 { CREATE INDEX i2 ON t1(a, b) } det 5.3.1 "SELECT a, b FROM t1 WHERE a=1" { - 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?)} } # EVIDENCE-OF: R-22253-05302 sqlite> EXPLAIN QUERY PLAN SELECT t1.*, # t2.* FROM t1, t2 WHERE t1.a=1 AND t1.b>2; 0|0|0|SEARCH TABLE t1 -# USING COVERING INDEX i2 (a=? AND b>?) (~3 rows) 0|1|1|SCAN TABLE t2 -# (~1000000 rows) +# USING COVERING INDEX i2 (a=? AND b>?) 0|1|1|SCAN TABLE t2 +# do_execsql_test 5.4.0 {CREATE TABLE t2(c, d)} det 5.4.1 "SELECT t1.*, t2.* FROM t1, t2 WHERE t1.a=1 AND t1.b>2" { - 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=? AND b>?) (~2 rows)} - 0 1 1 {SCAN TABLE t2 (~1000000 rows)} + 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=? AND b>?)} + 0 1 1 {SCAN TABLE t2} } # EVIDENCE-OF: R-21040-07025 sqlite> EXPLAIN QUERY PLAN SELECT t1.*, # t2.* FROM t2, t1 WHERE t1.a=1 AND t1.b>2; 0|0|1|SEARCH TABLE t1 -# USING COVERING INDEX i2 (a=? AND b>?) (~3 rows) 0|1|0|SCAN TABLE t2 -# (~1000000 rows) +# USING COVERING INDEX i2 (a=? AND b>?) 0|1|0|SCAN TABLE t2 +# det 5.5 "SELECT t1.*, t2.* FROM t2, t1 WHERE t1.a=1 AND t1.b>2" { - 0 0 1 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=? AND b>?) (~2 rows)} - 0 1 0 {SCAN TABLE t2 (~1000000 rows)} + 0 0 1 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=? AND b>?)} + 0 1 0 {SCAN TABLE t2} } # EVIDENCE-OF: R-39007-61103 sqlite> CREATE INDEX i3 ON t1(b); # sqlite> EXPLAIN QUERY PLAN SELECT * FROM t1 WHERE a=1 OR b=2; -# 0|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows) -# 0|0|0|SEARCH TABLE t1 USING INDEX i3 (b=?) (~10 rows) +# 0|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) +# 0|0|0|SEARCH TABLE t1 USING INDEX i3 (b=?) do_execsql_test 5.5.0 {CREATE INDEX i3 ON t1(b)} det 5.6.1 "SELECT * FROM t1 WHERE a=1 OR b=2" { - 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows)} - 0 0 0 {SEARCH TABLE t1 USING INDEX i3 (b=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?)} + 0 0 0 {SEARCH TABLE t1 USING INDEX i3 (b=?)} } # EVIDENCE-OF: R-33025-54904 sqlite> EXPLAIN QUERY PLAN SELECT c, d -# FROM t2 ORDER BY c; 0|0|0|SCAN TABLE t2 (~1000000 rows) 0|0|0|USE TEMP +# FROM t2 ORDER BY c; 0|0|0|SCAN TABLE t2 0|0|0|USE TEMP # B-TREE FOR ORDER BY det 5.7 "SELECT c, d FROM t2 ORDER BY c" { - 0 0 0 {SCAN TABLE t2 (~1000000 rows)} + 0 0 0 {SCAN TABLE t2} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } # EVIDENCE-OF: R-38854-22809 sqlite> CREATE INDEX i4 ON t2(c); # sqlite> EXPLAIN QUERY PLAN SELECT c, d FROM t2 ORDER BY c; -# 0|0|0|SCAN TABLE t2 USING INDEX i4 (~1000000 rows) +# 0|0|0|SCAN TABLE t2 USING INDEX i4 do_execsql_test 5.8.0 {CREATE INDEX i4 ON t2(c)} det 5.8.1 "SELECT c, d FROM t2 ORDER BY c" { - 0 0 0 {SCAN TABLE t2 USING INDEX i4 (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING INDEX i4} } # EVIDENCE-OF: R-29884-43993 sqlite> EXPLAIN QUERY PLAN SELECT # (SELECT b FROM t1 WHERE a=0), (SELECT a FROM t1 WHERE b=t2.c) FROM t2; -# 0|0|0|SCAN TABLE t2 (~1000000 rows) 0|0|0|EXECUTE SCALAR SUBQUERY 1 -# 1|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows) +# 0|0|0|SCAN TABLE t2 0|0|0|EXECUTE SCALAR SUBQUERY 1 +# 1|0|0|SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) # 0|0|0|EXECUTE CORRELATED SCALAR SUBQUERY 2 2|0|0|SEARCH TABLE t1 USING -# INDEX i3 (b=?) (~10 rows) +# INDEX i3 (b=?) det 5.9 { SELECT (SELECT b FROM t1 WHERE a=0), (SELECT a FROM t1 WHERE b=t2.c) FROM t2 } { - 0 0 0 {SCAN TABLE t2 USING COVERING INDEX i4 (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING COVERING INDEX i4} 0 0 0 {EXECUTE SCALAR SUBQUERY 1} - 1 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?) (~10 rows)} + 1 0 0 {SEARCH TABLE t1 USING COVERING INDEX i2 (a=?)} 0 0 0 {EXECUTE CORRELATED SCALAR SUBQUERY 2} - 2 0 0 {SEARCH TABLE t1 USING INDEX i3 (b=?) (~10 rows)} + 2 0 0 {SEARCH TABLE t1 USING INDEX i3 (b=?)} } # EVIDENCE-OF: R-17911-16445 sqlite> EXPLAIN QUERY PLAN SELECT # count(*) FROM (SELECT max(b) AS x FROM t1 GROUP BY a) GROUP BY x; -# 1|0|0|SCAN TABLE t1 USING COVERING INDEX i2 (~1000000 rows) 0|0|0|SCAN -# SUBQUERY 1 (~1000000 rows) 0|0|0|USE TEMP B-TREE FOR GROUP BY +# 1|0|0|SCAN TABLE t1 USING COVERING INDEX i2 0|0|0|SCAN +# SUBQUERY 1 0|0|0|USE TEMP B-TREE FOR GROUP BY det 5.10 { SELECT count(*) FROM (SELECT max(b) AS x FROM t1 GROUP BY a) GROUP BY x } { - 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i2 (~1000000 rows)} - 0 0 0 {SCAN SUBQUERY 1 (~100 rows)} + 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i2} + 0 0 0 {SCAN SUBQUERY 1} 0 0 0 {USE TEMP B-TREE FOR GROUP BY} } # EVIDENCE-OF: R-18544-33103 sqlite> EXPLAIN QUERY PLAN SELECT * FROM # (SELECT * FROM t2 WHERE c=1), t1; 0|0|0|SEARCH TABLE t2 USING INDEX i4 -# (c=?) (~10 rows) 0|1|1|SCAN TABLE t1 (~1000000 rows) +# (c=?) 0|1|1|SCAN TABLE t1 det 5.11 "SELECT * FROM (SELECT * FROM t2 WHERE c=1), t1" { - 0 0 0 {SEARCH TABLE t2 USING INDEX i4 (c=?) (~10 rows)} - 0 1 1 {SCAN TABLE t1 USING COVERING INDEX i2 (~1000000 rows)} + 0 0 0 {SEARCH TABLE t2 USING INDEX i4 (c=?)} + 0 1 1 {SCAN TABLE t1 USING COVERING INDEX i2} } # EVIDENCE-OF: R-40701-42164 sqlite> EXPLAIN QUERY PLAN SELECT a FROM -# t1 UNION SELECT c FROM t2; 1|0|0|SCAN TABLE t1 (~1000000 rows) -# 2|0|0|SCAN TABLE t2 (~1000000 rows) 0|0|0|COMPOUND SUBQUERIES 1 AND 2 +# t1 UNION SELECT c FROM t2; 1|0|0|SCAN TABLE t1 +# 2|0|0|SCAN TABLE t2 0|0|0|COMPOUND SUBQUERIES 1 AND 2 # USING TEMP B-TREE (UNION) det 5.12 "SELECT a FROM t1 UNION SELECT c FROM t2" { - 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} - 2 0 0 {SCAN TABLE t2 USING COVERING INDEX i4 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i1} + 2 0 0 {SCAN TABLE t2 USING COVERING INDEX i4} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 USING TEMP B-TREE (UNION)} } # EVIDENCE-OF: R-61538-24748 sqlite> EXPLAIN QUERY PLAN SELECT a FROM # t1 EXCEPT SELECT d FROM t2 ORDER BY 1; 1|0|0|SCAN TABLE t1 USING -# COVERING INDEX i2 (~1000000 rows) 2|0|0|SCAN TABLE t2 (~1000000 rows) +# COVERING INDEX i2 2|0|0|SCAN TABLE t2 # 2|0|0|USE TEMP B-TREE FOR ORDER BY 0|0|0|COMPOUND SUBQUERIES 1 AND 2 # (EXCEPT) det 5.13 "SELECT a FROM t1 EXCEPT SELECT d FROM t2 ORDER BY 1" { - 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i2 (~1000000 rows)} - 2 0 0 {SCAN TABLE t2 (~1000000 rows)} + 1 0 0 {SCAN TABLE t1 USING COVERING INDEX i2} + 2 0 0 {SCAN TABLE t2} 2 0 0 {USE TEMP B-TREE FOR ORDER BY} 0 0 0 {COMPOUND SUBQUERIES 1 AND 2 (EXCEPT)} } @@ -531,8 +531,8 @@ proc do_peqp_test {tn sql res} { do_peqp_test 6.1 { SELECT a FROM t1 EXCEPT SELECT d FROM t2 ORDER BY 1 } [string trimleft { -1 0 0 SCAN TABLE t1 USING COVERING INDEX i2 (~1000000 rows) -2 0 0 SCAN TABLE t2 (~1000000 rows) +1 0 0 SCAN TABLE t1 USING COVERING INDEX i2 +2 0 0 SCAN TABLE t2 2 0 0 USE TEMP B-TREE FOR ORDER BY 0 0 0 COMPOUND SUBQUERIES 1 AND 2 (EXCEPT) }] @@ -550,7 +550,7 @@ do_execsql_test 7.0 { } det 7.1 "SELECT count(*) FROM t1" { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 0 {SCAN TABLE t1} } det 7.2 "SELECT count(*) FROM t2" { @@ -572,7 +572,7 @@ db close sqlite3 db test.db det 7.4 "SELECT count(*) FROM t1" { - 0 0 0 {SCAN TABLE t1 (~2 rows)} + 0 0 0 {SCAN TABLE t1} } det 7.5 "SELECT count(*) FROM t2" { diff --git a/test/exclusive.test b/test/exclusive.test index ffde891533..c000dfefa4 100644 --- a/test/exclusive.test +++ b/test/exclusive.test @@ -506,4 +506,3 @@ do_execsql_test exclusive-6.5 { } {exclusive} finish_test - diff --git a/test/fallocate.test b/test/fallocate.test index 8a5fa32360..f523c2cc4a 100644 --- a/test/fallocate.test +++ b/test/fallocate.test @@ -143,4 +143,3 @@ if {!$skipwaltests} { finish_test - diff --git a/test/filefmt.test b/test/filefmt.test index bc1af18e8b..2df1424436 100644 --- a/test/filefmt.test +++ b/test/filefmt.test @@ -248,4 +248,3 @@ do_test filefmt-4.4 { db2 close finish_test - diff --git a/test/fts3aa.test b/test/fts3aa.test index 5d79e9318f..bde38af553 100644 --- a/test/fts3aa.test +++ b/test/fts3aa.test @@ -224,4 +224,3 @@ do_catchsql_test fts3aa-7.5 { finish_test - diff --git a/test/fts3ao.test b/test/fts3ao.test index 786667a7f3..91693094db 100644 --- a/test/fts3ao.test +++ b/test/fts3ao.test @@ -220,4 +220,3 @@ do_execsql_test 5.2 { } {0 6} finish_test - diff --git a/test/fts3atoken.test b/test/fts3atoken.test index 9277bfb8e6..b7722c7d04 100644 --- a/test/fts3atoken.test +++ b/test/fts3atoken.test @@ -193,5 +193,3 @@ do_test fts3token-internal { finish_test - - diff --git a/test/fts3auto.test b/test/fts3auto.test index 20b2812dcc..20640d29ac 100644 --- a/test/fts3auto.test +++ b/test/fts3auto.test @@ -707,4 +707,3 @@ foreach {tn create} { set sqlite_fts3_enable_parentheses $sfep finish_test - diff --git a/test/fts3aux1.test b/test/fts3aux1.test index f421b7f6ef..d17ac85df5 100644 --- a/test/fts3aux1.test +++ b/test/fts3aux1.test @@ -105,10 +105,10 @@ db func rec rec # do_execsql_test 2.1.1.1 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE term='braid' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 1: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 1:} } do_execsql_test 2.1.1.2 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE +term='braid' -} {0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)}} +} {0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:}} # Now show that using "term='braid'" means the virtual table returns # only 1 row to SQLite, but "+term='braid'" means all 19 are returned. @@ -154,24 +154,24 @@ do_execsql_test 2.1.5 { SELECT * FROM terms WHERE term=NULL } {} do_execsql_test 2.2.1.1 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE term>'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 2: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 2:} } do_execsql_test 2.2.1.2 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE +term>'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:} } do_execsql_test 2.2.1.3 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE term<'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 4: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 4:} } do_execsql_test 2.2.1.4 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE +term<'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:} } do_execsql_test 2.2.1.5 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE term BETWEEN 'brags' AND 'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 6: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 6:} } do_execsql_test 2.2.1.6 { EXPLAIN QUERY PLAN SELECT * FROM terms WHERE +term BETWEEN 'brags' AND 'brain' -} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)} } +} { 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:} } do_test 2.2.2.1 { set cnt 0 @@ -335,7 +335,7 @@ foreach {tn sort orderby} { 9 1 "ORDER BY occurrences DESC" } { - set res [list 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)}] + set res [list 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:}] if {$sort} { lappend res 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } set sql "SELECT * FROM terms $orderby" @@ -410,32 +410,32 @@ proc do_plansql_test {tn sql r} { do_plansql_test 4.2 { SELECT y FROM x2, terms WHERE y = term AND col = '*' } { - 0 0 0 {SCAN TABLE x2 (~1000000 rows)} - 0 1 1 {SCAN TABLE terms VIRTUAL TABLE INDEX 1: (~25 rows)} + 0 0 0 {SCAN TABLE x2} + 0 1 1 {SCAN TABLE terms VIRTUAL TABLE INDEX 1:} a b c d e f g h i j k l } do_plansql_test 4.3 { SELECT y FROM terms, x2 WHERE y = term AND col = '*' } { - 0 0 1 {SCAN TABLE x2 (~1000000 rows)} - 0 1 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 1: (~25 rows)} + 0 0 1 {SCAN TABLE x2} + 0 1 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 1:} a b c d e f g h i j k l } do_plansql_test 4.4 { SELECT y FROM x3, terms WHERE y = term AND col = '*' } { - 0 0 1 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)} - 0 1 0 {SEARCH TABLE x3 USING COVERING INDEX i1 (y=?) (~10 rows)} + 0 0 1 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:} + 0 1 0 {SEARCH TABLE x3 USING COVERING INDEX i1 (y=?)} a b c d e f g h i j k l } do_plansql_test 4.5 { SELECT y FROM terms, x3 WHERE y = term AND occurrences>1 AND col = '*' } { - 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0: (~25 rows)} - 0 1 1 {SEARCH TABLE x3 USING COVERING INDEX i1 (y=?) (~10 rows)} + 0 0 0 {SCAN TABLE terms VIRTUAL TABLE INDEX 0:} + 0 1 1 {SEARCH TABLE x3 USING COVERING INDEX i1 (y=?)} a k l } diff --git a/test/fts3corrupt.test b/test/fts3corrupt.test index ea4c9a9d3b..cb50e3e46a 100644 --- a/test/fts3corrupt.test +++ b/test/fts3corrupt.test @@ -166,4 +166,3 @@ do_test 5.3.1 { sqlite3_extended_errcode db } SQLITE_CORRUPT_VTAB finish_test - diff --git a/test/fts3defer2.test b/test/fts3defer2.test index 337359af6e..608371f15d 100644 --- a/test/fts3defer2.test +++ b/test/fts3defer2.test @@ -153,4 +153,3 @@ foreach {tn sql} { finish_test - diff --git a/test/fts3expr3.test b/test/fts3expr3.test index e3cc2619c6..a8d7319266 100644 --- a/test/fts3expr3.test +++ b/test/fts3expr3.test @@ -204,7 +204,3 @@ do_faultsim_test fts3expr3-fault-1 -faults oom-* -body { set sqlite_fts3_enable_parentheses 0 finish_test - - - - diff --git a/test/fts3malloc.test b/test/fts3malloc.test index 7eeee7fe0d..efd1e062f6 100644 --- a/test/fts3malloc.test +++ b/test/fts3malloc.test @@ -301,4 +301,3 @@ do_write_test fts3_malloc-5.3 ft_content { finish_test - diff --git a/test/fts3matchinfo.test b/test/fts3matchinfo.test index 3998c9a40c..3da3a77427 100644 --- a/test/fts3matchinfo.test +++ b/test/fts3matchinfo.test @@ -427,4 +427,3 @@ do_execsql_test 8.3 { } finish_test - diff --git a/test/fts3prefix2.test b/test/fts3prefix2.test index e3da3b7593..e033fb6bcb 100644 --- a/test/fts3prefix2.test +++ b/test/fts3prefix2.test @@ -59,4 +59,3 @@ do_execsql_test 1.3 { } finish_test - diff --git a/test/fts3query.test b/test/fts3query.test index 51b84be906..2d12351ae9 100644 --- a/test/fts3query.test +++ b/test/fts3query.test @@ -118,26 +118,26 @@ do_test fts3query-4.1 { do_eqp_test fts3query-4.2 { SELECT t1.number FROM t1, ft WHERE t1.number=ft.rowid ORDER BY t1.date } { - 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} - 0 1 1 {SCAN TABLE ft VIRTUAL TABLE INDEX 1: (~25 rows)} + 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1} + 0 1 1 {SCAN TABLE ft VIRTUAL TABLE INDEX 1:} } do_eqp_test fts3query-4.3 { SELECT t1.number FROM ft, t1 WHERE t1.number=ft.rowid ORDER BY t1.date } { - 0 0 1 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} - 0 1 0 {SCAN TABLE ft VIRTUAL TABLE INDEX 1: (~25 rows)} + 0 0 1 {SCAN TABLE t1 USING COVERING INDEX i1} + 0 1 0 {SCAN TABLE ft VIRTUAL TABLE INDEX 1:} } do_eqp_test fts3query-4.4 { SELECT t1.number FROM t1, bt WHERE t1.number=bt.rowid ORDER BY t1.date } { - 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} - 0 1 1 {SEARCH TABLE bt USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1} + 0 1 1 {SEARCH TABLE bt USING INTEGER PRIMARY KEY (rowid=?)} } do_eqp_test fts3query-4.5 { SELECT t1.number FROM bt, t1 WHERE t1.number=bt.rowid ORDER BY t1.date } { - 0 0 1 {SCAN TABLE t1 USING COVERING INDEX i1 (~1000000 rows)} - 0 1 0 {SEARCH TABLE bt USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 1 {SCAN TABLE t1 USING COVERING INDEX i1} + 0 1 0 {SEARCH TABLE bt USING INTEGER PRIMARY KEY (rowid=?)} } diff --git a/test/fts3shared.test b/test/fts3shared.test index a587a437bf..0943c0510f 100644 --- a/test/fts3shared.test +++ b/test/fts3shared.test @@ -174,4 +174,3 @@ dbW close dbR close sqlite3_enable_shared_cache $::enable_shared_cache finish_test - diff --git a/test/fts3snippet.test b/test/fts3snippet.test index b8646cdfaa..f19db925ba 100644 --- a/test/fts3snippet.test +++ b/test/fts3snippet.test @@ -432,10 +432,10 @@ foreach {DO_MALLOC_TEST enc} { {2 2 1 3 3 3 6 3 0 0 0 2 3 2} }] - # EVIDENCE-OF: R-40630-02268 If used within a SELECT that uses the - # "query by rowid" or "linear scan" strategies, then the snippet and - # offsets both return an empty string, and the matchinfo function - # returns a blob value zero bytes in size. + # EVIDENCE-OF: R-40630-02268 If used within a SELECT that uses the + # "query by rowid" or "linear scan" strategies, then the snippet and + # offsets both return an empty string, and the matchinfo function + # returns a blob value zero bytes in size. # set r 1000000 ;# A rowid that exists in table ft do_select_test $T.10.0 { SELECT rowid FROM ft WHERE rowid = $r } $r diff --git a/test/fts3sort.test b/test/fts3sort.test index be7560432b..218bf3e827 100644 --- a/test/fts3sort.test +++ b/test/fts3sort.test @@ -182,4 +182,3 @@ do_execsql_test 3.2 { finish_test - diff --git a/test/fts3tok1.test b/test/fts3tok1.test index 98e55a06c1..4faed34d12 100644 --- a/test/fts3tok1.test +++ b/test/fts3tok1.test @@ -113,5 +113,3 @@ do_catchsql_test 2.1 { finish_test - - diff --git a/test/fts3tok_err.test b/test/fts3tok_err.test index aaa7272b7b..df0d4beebd 100644 --- a/test/fts3tok_err.test +++ b/test/fts3tok_err.test @@ -45,5 +45,3 @@ do_faultsim_test fts3tok_err-2 -faults oom* -prep { finish_test - - diff --git a/test/fts4content.test b/test/fts4content.test index 302f14e510..6b2cd3cc8e 100644 --- a/test/fts4content.test +++ b/test/fts4content.test @@ -623,4 +623,3 @@ do_execsql_test 10.7 { } finish_test - diff --git a/test/incrblob3.test b/test/incrblob3.test index 4c49f1563c..5f2e860d08 100644 --- a/test/incrblob3.test +++ b/test/incrblob3.test @@ -269,4 +269,3 @@ db close tvfs delete finish_test - diff --git a/test/incrblob4.test b/test/incrblob4.test index a96356b06f..a92e373536 100644 --- a/test/incrblob4.test +++ b/test/incrblob4.test @@ -87,4 +87,3 @@ do_test 3.3 { } {} finish_test - diff --git a/test/incrblobfault.test b/test/incrblobfault.test index d125471c4b..0c1d93d460 100644 --- a/test/incrblobfault.test +++ b/test/incrblobfault.test @@ -67,4 +67,3 @@ do_faultsim_test 3 -prep { } finish_test - diff --git a/test/incrvacuum3.test b/test/incrvacuum3.test index f01dc100b8..e901bfe1f5 100644 --- a/test/incrvacuum3.test +++ b/test/incrvacuum3.test @@ -151,4 +151,3 @@ foreach {T jrnl_mode} { } finish_test - diff --git a/test/indexedby.test b/test/indexedby.test index 7ccc4de24a..955d185619 100644 --- a/test/indexedby.test +++ b/test/indexedby.test @@ -42,15 +42,15 @@ proc EQP {sql} { # do_execsql_test indexedby-1.2 { EXPLAIN QUERY PLAN select * from t1 WHERE a = 10; -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} do_execsql_test indexedby-1.3 { EXPLAIN QUERY PLAN select * from t1 ; -} {0 0 0 {SCAN TABLE t1 (~1000000 rows)}} +} {0 0 0 {SCAN TABLE t1}} do_execsql_test indexedby-1.4 { EXPLAIN QUERY PLAN select * from t1, t2 WHERE c = 10; } { - 0 0 1 {SEARCH TABLE t2 USING INDEX i3 (c=?) (~10 rows)} - 0 1 0 {SCAN TABLE t1 (~1000000 rows)} + 0 0 1 {SEARCH TABLE t2 USING INDEX i3 (c=?)} + 0 1 0 {SCAN TABLE t1} } # Parser tests. Test that an INDEXED BY or NOT INDEX clause can be @@ -85,15 +85,15 @@ do_test indexedby-2.7 { # do_execsql_test indexedby-3.1 { EXPLAIN QUERY PLAN SELECT * FROM t1 NOT INDEXED WHERE a = 'one' AND b = 'two' -} {0 0 0 {SCAN TABLE t1 (~10000 rows)}} +} {0 0 0 {SCAN TABLE t1}} do_execsql_test indexedby-3.2 { EXPLAIN QUERY PLAN SELECT * FROM t1 INDEXED BY i1 WHERE a = 'one' AND b = 'two' -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} do_execsql_test indexedby-3.3 { EXPLAIN QUERY PLAN SELECT * FROM t1 INDEXED BY i2 WHERE a = 'one' AND b = 'two' -} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?)}} do_test indexedby-3.4 { catchsql { SELECT * FROM t1 INDEXED BY i2 WHERE a = 'one' } } {1 {cannot use index: i2}} @@ -110,11 +110,11 @@ do_test indexedby-3.7 { do_execsql_test indexedby-3.8 { EXPLAIN QUERY PLAN SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 ORDER BY e -} {0 0 0 {SCAN TABLE t3 USING INDEX sqlite_autoindex_t3_1 (~1000000 rows)}} +} {0 0 0 {SCAN TABLE t3 USING INDEX sqlite_autoindex_t3_1}} do_execsql_test indexedby-3.9 { EXPLAIN QUERY PLAN SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 WHERE e = 10 -} {0 0 0 {SEARCH TABLE t3 USING INDEX sqlite_autoindex_t3_1 (e=?) (~1 rows)}} +} {0 0 0 {SEARCH TABLE t3 USING INDEX sqlite_autoindex_t3_1 (e=?)}} do_test indexedby-3.10 { catchsql { SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 WHERE f = 10 } } {1 {cannot use index: sqlite_autoindex_t3_1}} @@ -127,14 +127,14 @@ do_test indexedby-3.11 { do_execsql_test indexedby-4.1 { EXPLAIN QUERY PLAN SELECT * FROM t1, t2 WHERE a = c } { - 0 0 0 {SCAN TABLE t1 (~1000000 rows)} - 0 1 1 {SEARCH TABLE t2 USING INDEX i3 (c=?) (~10 rows)} + 0 0 0 {SCAN TABLE t1} + 0 1 1 {SEARCH TABLE t2 USING INDEX i3 (c=?)} } do_execsql_test indexedby-4.2 { EXPLAIN QUERY PLAN SELECT * FROM t1 INDEXED BY i1, t2 WHERE a = c } { - 0 0 1 {SCAN TABLE t2 (~1000000 rows)} - 0 1 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~10 rows)} + 0 0 1 {SCAN TABLE t2} + 0 1 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)} } do_test indexedby-4.3 { catchsql { @@ -154,10 +154,10 @@ do_test indexedby-4.4 { do_execsql_test indexedby-5.1 { CREATE VIEW v2 AS SELECT * FROM t1 INDEXED BY i1 WHERE a > 5; EXPLAIN QUERY PLAN SELECT * FROM v2 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?) (~250000 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?)}} do_execsql_test indexedby-5.2 { EXPLAIN QUERY PLAN SELECT * FROM v2 WHERE b = 10 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?) (~25000 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?)}} do_test indexedby-5.3 { execsql { DROP INDEX i1 } catchsql { SELECT * FROM v2 } @@ -178,28 +178,28 @@ do_test indexedby-5.5 { # do_execsql_test indexedby-6.1 { EXPLAIN QUERY PLAN SELECT * FROM t1 WHERE b = 10 ORDER BY rowid -} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?)}} do_execsql_test indexedby-6.2 { EXPLAIN QUERY PLAN SELECT * FROM t1 NOT INDEXED WHERE b = 10 ORDER BY rowid -} {0 0 0 {SCAN TABLE t1 USING INTEGER PRIMARY KEY (~100000 rows)}} +} {0 0 0 {SCAN TABLE t1 USING INTEGER PRIMARY KEY}} # Test that "INDEXED BY" can be used in a DELETE statement. # do_execsql_test indexedby-7.1 { EXPLAIN QUERY PLAN DELETE FROM t1 WHERE a = 5 -} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?)}} do_execsql_test indexedby-7.2 { EXPLAIN QUERY PLAN DELETE FROM t1 NOT INDEXED WHERE a = 5 -} {0 0 0 {SCAN TABLE t1 (~100000 rows)}} +} {0 0 0 {SCAN TABLE t1}} do_execsql_test indexedby-7.3 { EXPLAIN QUERY PLAN DELETE FROM t1 INDEXED BY i1 WHERE a = 5 -} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?)}} do_execsql_test indexedby-7.4 { EXPLAIN QUERY PLAN DELETE FROM t1 INDEXED BY i1 WHERE a = 5 AND b = 10 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} do_execsql_test indexedby-7.5 { EXPLAIN QUERY PLAN DELETE FROM t1 INDEXED BY i2 WHERE a = 5 AND b = 10 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?)}} do_test indexedby-7.6 { catchsql { DELETE FROM t1 INDEXED BY i2 WHERE a = 5} } {1 {cannot use index: i2}} @@ -208,21 +208,21 @@ do_test indexedby-7.6 { # do_execsql_test indexedby-8.1 { EXPLAIN QUERY PLAN UPDATE t1 SET rowid=rowid+1 WHERE a = 5 -} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?)}} do_execsql_test indexedby-8.2 { EXPLAIN QUERY PLAN UPDATE t1 NOT INDEXED SET rowid=rowid+1 WHERE a = 5 -} {0 0 0 {SCAN TABLE t1 (~100000 rows)}} +} {0 0 0 {SCAN TABLE t1}} do_execsql_test indexedby-8.3 { EXPLAIN QUERY PLAN UPDATE t1 INDEXED BY i1 SET rowid=rowid+1 WHERE a = 5 -} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (a=?)}} do_execsql_test indexedby-8.4 { EXPLAIN QUERY PLAN UPDATE t1 INDEXED BY i1 SET rowid=rowid+1 WHERE a = 5 AND b = 10 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} do_execsql_test indexedby-8.5 { EXPLAIN QUERY PLAN UPDATE t1 INDEXED BY i2 SET rowid=rowid+1 WHERE a = 5 AND b = 10 -} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?) (~2 rows)}} +} {0 0 0 {SEARCH TABLE t1 USING INDEX i2 (b=?)}} do_test indexedby-8.6 { catchsql { UPDATE t1 INDEXED BY i2 SET rowid=rowid+1 WHERE a = 5} } {1 {cannot use index: i2}} diff --git a/test/io.test b/test/io.test index 11f9cc8422..c5086c10ec 100644 --- a/test/io.test +++ b/test/io.test @@ -641,4 +641,3 @@ foreach {tn sql} { sqlite3_simulate_device -char {} -sectorsize 0 finish_test - diff --git a/test/ioerr6.test b/test/ioerr6.test index 66c48ad2e8..d1847b2877 100644 --- a/test/ioerr6.test +++ b/test/ioerr6.test @@ -89,4 +89,3 @@ do_faultsim_test 3 -faults full* -prep { } finish_test - diff --git a/test/lock7.test b/test/lock7.test index 49bc147a22..02f2c6c630 100644 --- a/test/lock7.test +++ b/test/lock7.test @@ -58,4 +58,3 @@ db1 close db2 close finish_test - diff --git a/test/misc7.test b/test/misc7.test index 72c1cd64ff..96062a93b9 100644 --- a/test/misc7.test +++ b/test/misc7.test @@ -269,17 +269,17 @@ ifcapable explain { CREATE TABLE abc(a PRIMARY KEY, b, c); EXPLAIN QUERY PLAN SELECT * FROM abc AS t2 WHERE rowid = 1; } { - 0 0 0 {SEARCH TABLE abc AS t2 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SEARCH TABLE abc AS t2 USING INTEGER PRIMARY KEY (rowid=?)} } do_execsql_test misc7-14.2 { EXPLAIN QUERY PLAN SELECT * FROM abc AS t2 WHERE a = 1; } {0 0 0 - {SEARCH TABLE abc AS t2 USING INDEX sqlite_autoindex_abc_1 (a=?) (~1 rows)} + {SEARCH TABLE abc AS t2 USING INDEX sqlite_autoindex_abc_1 (a=?)} } do_execsql_test misc7-14.3 { EXPLAIN QUERY PLAN SELECT * FROM abc AS t2 ORDER BY a; } {0 0 0 - {SCAN TABLE abc AS t2 USING INDEX sqlite_autoindex_abc_1 (~1000000 rows)} + {SCAN TABLE abc AS t2 USING INDEX sqlite_autoindex_abc_1} } } diff --git a/test/notify3.test b/test/notify3.test index 446f010780..4b5e8016b4 100644 --- a/test/notify3.test +++ b/test/notify3.test @@ -150,4 +150,3 @@ catch { db2 close } sqlite3_enable_shared_cache $esc finish_test - diff --git a/test/pager1.test b/test/pager1.test index 72e47805a4..4a3b6fa2d8 100644 --- a/test/pager1.test +++ b/test/pager1.test @@ -2815,4 +2815,3 @@ do_test 43.3 { } {0 1 0} finish_test - diff --git a/test/pagerfault.test b/test/pagerfault.test index 23754fa9de..796f531c37 100644 --- a/test/pagerfault.test +++ b/test/pagerfault.test @@ -1546,4 +1546,3 @@ sqlite3_shutdown sqlite3_config_uri 0 finish_test - diff --git a/test/pagerfault2.test b/test/pagerfault2.test index 6cdb99a3ed..7f6c995efd 100644 --- a/test/pagerfault2.test +++ b/test/pagerfault2.test @@ -96,4 +96,3 @@ do_faultsim_test pagerfault2-2 -faults oom-transient -prep { sqlite3_memdebug_vfs_oom_test 1 finish_test - diff --git a/test/pagerfault3.test b/test/pagerfault3.test index 3d192e6d43..a4301cd17d 100644 --- a/test/pagerfault3.test +++ b/test/pagerfault3.test @@ -61,4 +61,3 @@ do_faultsim_test pagerfault3-1 -faults ioerr-transient -prep { } finish_test - diff --git a/test/securedel2.test b/test/securedel2.test index b20f4f9212..9badc560d4 100644 --- a/test/securedel2.test +++ b/test/securedel2.test @@ -92,4 +92,3 @@ do_test 1.6.2 { } {0} finish_test - diff --git a/test/shared8.test b/test/shared8.test index 600e02bf7e..73f0d47627 100644 --- a/test/shared8.test +++ b/test/shared8.test @@ -110,4 +110,3 @@ do_test 1.8 { foreach db {db1 db2 db3 db4} { catch { $db close } } sqlite3_enable_shared_cache $::enable_shared_cache finish_test - diff --git a/test/sharedlock.test b/test/sharedlock.test index 1e78eeafdf..9dd7fe2bff 100644 --- a/test/sharedlock.test +++ b/test/sharedlock.test @@ -52,4 +52,3 @@ db2 close sqlite3_enable_shared_cache $::enable_shared_cache finish_test - diff --git a/test/tkt-385a5b56b9.test b/test/tkt-385a5b56b9.test index 8184864865..1338435ed6 100644 --- a/test/tkt-385a5b56b9.test +++ b/test/tkt-385a5b56b9.test @@ -35,19 +35,19 @@ do_execsql_test 2.0 { } do_eqp_test 2.1 { SELECT DISTINCT x FROM t2 } { - 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2x (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2x} } do_eqp_test 2.2 { SELECT DISTINCT y FROM t2 } { - 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2y (~1000000 rows)} + 0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2y} } do_eqp_test 2.3 { SELECT DISTINCT x, y FROM t2 WHERE y=10 } { - 0 0 0 {SEARCH TABLE t2 USING INDEX t2y (y=?) (~1 rows)} + 0 0 0 {SEARCH TABLE t2 USING INDEX t2y (y=?)} } do_eqp_test 2.4 { SELECT DISTINCT x, y FROM t2 WHERE x=10 } { - 0 0 0 {SEARCH TABLE t2 USING INDEX t2x (x=?) (~1 rows)} + 0 0 0 {SEARCH TABLE t2 USING INDEX t2x (x=?)} } finish_test diff --git a/test/tkt-3a77c9714e.test b/test/tkt-3a77c9714e.test index 6eaec16cdd..b7d366f36e 100644 --- a/test/tkt-3a77c9714e.test +++ b/test/tkt-3a77c9714e.test @@ -70,4 +70,3 @@ do_execsql_test 2.2 { finish_test - diff --git a/test/tkt-3fe897352e.test b/test/tkt-3fe897352e.test index deafe48e0e..bc2b2033e7 100644 --- a/test/tkt-3fe897352e.test +++ b/test/tkt-3fe897352e.test @@ -16,9 +16,9 @@ set testdir [file dirname $argv0] source $testdir/tester.tcl - -# The following tests use hex_to_utf16be() and hex_to_utf16le() which -# which are only available if SQLite is built with UTF16 support. + +# The following tests use hex_to_utf16be() and hex_to_utf16le() which +# which are only available if SQLite is built with UTF16 support. ifcapable {!utf16} { finish_test return diff --git a/test/tkt-78e04e52ea.test b/test/tkt-78e04e52ea.test index a664ceb9e6..e906d3b7f9 100644 --- a/test/tkt-78e04e52ea.test +++ b/test/tkt-78e04e52ea.test @@ -44,7 +44,7 @@ do_test tkt-78e04-1.4 { execsql { EXPLAIN QUERY PLAN SELECT * FROM "" WHERE "" LIKE 'abc%'; } -} {0 0 0 {SCAN TABLE USING COVERING INDEX i1 (~500000 rows)}} +} {0 0 0 {SCAN TABLE USING COVERING INDEX i1}} do_test tkt-78e04-1.5 { execsql { DROP TABLE ""; @@ -57,12 +57,12 @@ do_test tkt-78e04-2.1 { CREATE INDEX "" ON t2(x); EXPLAIN QUERY PLAN SELECT * FROM t2 WHERE x=5; } -} {0 0 0 {SEARCH TABLE t2 USING COVERING INDEX (x=?) (~10 rows)}} +} {0 0 0 {SEARCH TABLE t2 USING COVERING INDEX (x=?)}} do_test tkt-78e04-2.2 { execsql { DROP INDEX ""; EXPLAIN QUERY PLAN SELECT * FROM t2 WHERE x=2; } -} {0 0 0 {SCAN TABLE t2 (~100000 rows)}} +} {0 0 0 {SCAN TABLE t2}} finish_test diff --git a/test/tkt-7a31705a7e6.test b/test/tkt-7a31705a7e6.test index 64701220a8..e3e402917d 100644 --- a/test/tkt-7a31705a7e6.test +++ b/test/tkt-7a31705a7e6.test @@ -23,4 +23,3 @@ do_execsql_test tkt-7a31705a7e6-1.1 { CREATE TABLE t2x (b INTEGER PRIMARY KEY); SELECT t1.a FROM ((t1 JOIN t2 ON t1.a=t2.a) AS x JOIN t2x ON x.b=t2x.b) as y; } {} - diff --git a/test/tkt-7bbfb7d442.test b/test/tkt-7bbfb7d442.test index dcb9b16058..56d4caeb3e 100644 --- a/test/tkt-7bbfb7d442.test +++ b/test/tkt-7bbfb7d442.test @@ -152,5 +152,3 @@ do_execsql_test 2.3 { finish_test - - diff --git a/test/tkt-c48d99d690.test b/test/tkt-c48d99d690.test index 9b40579917..6d1b9dbe61 100644 --- a/test/tkt-c48d99d690.test +++ b/test/tkt-c48d99d690.test @@ -23,4 +23,3 @@ do_test 1.1 { do_test 1.2 { execsql VACUUM } {} finish_test - diff --git a/test/tkt-d11f09d36e.test b/test/tkt-d11f09d36e.test index 70657706c4..ffd3d21928 100644 --- a/test/tkt-d11f09d36e.test +++ b/test/tkt-d11f09d36e.test @@ -59,4 +59,3 @@ do_test tkt-d11f09d36e.5 { } {ok} finish_test - diff --git a/test/tkt-f3e5abed55.test b/test/tkt-f3e5abed55.test index b3f5d5656c..3c793d4f4d 100644 --- a/test/tkt-f3e5abed55.test +++ b/test/tkt-f3e5abed55.test @@ -114,4 +114,3 @@ if {[permutation]!="inmemory_journal"} { finish_test - diff --git a/test/tkt-f973c7ac31.test b/test/tkt-f973c7ac31.test index 882e86a0a0..454309057f 100644 --- a/test/tkt-f973c7ac31.test +++ b/test/tkt-f973c7ac31.test @@ -84,4 +84,3 @@ foreach {tn sql} { finish_test - diff --git a/test/tkt3442.test b/test/tkt3442.test index ae03949d54..ee9169ce2c 100644 --- a/test/tkt3442.test +++ b/test/tkt3442.test @@ -49,10 +49,10 @@ proc EQP {sql} { ifcapable explain { do_test tkt3442-1.2 { EQP { SELECT node FROM listhash WHERE id='5000' LIMIT 1; } - } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}} + } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?)}} do_test tkt3442-1.3 { EQP { SELECT node FROM listhash WHERE id="5000" LIMIT 1; } - } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}} + } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?)}} } @@ -61,7 +61,7 @@ ifcapable explain { ifcapable explain { do_test tkt3442-1.4 { EQP { SELECT node FROM listhash WHERE id=5000 LIMIT 1; } - } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?) (~1 rows)}} + } {0 0 0 {SEARCH TABLE listhash USING INDEX ididx (id=?)}} } do_test tkt3442-1.5 { catchsql { diff --git a/test/tkt3918.test b/test/tkt3918.test index c46ad8f6c1..e20ee152fc 100644 --- a/test/tkt3918.test +++ b/test/tkt3918.test @@ -57,4 +57,3 @@ do_test tkt3918.5 { } {} finish_test - diff --git a/test/tkt3929.test b/test/tkt3929.test index 3ed4d288c4..db02bb841e 100644 --- a/test/tkt3929.test +++ b/test/tkt3929.test @@ -50,4 +50,3 @@ do_test tkt3930-1.2 { integrity_check tkt3930-1.3 finish_test - diff --git a/test/unordered.test b/test/unordered.test index 4aa8310f89..78183b4923 100644 --- a/test/unordered.test +++ b/test/unordered.test @@ -40,28 +40,28 @@ foreach idxmode {ordered unordered} { sqlite3 db test.db foreach {tn sql r(ordered) r(unordered)} { 1 "SELECT * FROM t1 ORDER BY a" - {0 0 0 {SCAN TABLE t1 USING INDEX i1 (~128 rows)}} - {0 0 0 {SCAN TABLE t1 (~128 rows)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY}} + {0 0 0 {SCAN TABLE t1 USING INDEX i1}} + {0 0 0 {SCAN TABLE t1} 0 0 0 {USE TEMP B-TREE FOR ORDER BY}} 2 "SELECT * FROM t1 WHERE a >?" - {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?) (~32 rows)}} - {0 0 0 {SCAN TABLE t1 (~42 rows)}} + {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a>?)}} + {0 0 0 {SCAN TABLE t1}} 3 "SELECT * FROM t1 WHERE a = ? ORDER BY rowid" - {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~1 rows)}} - {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~1 rows)} + {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} + {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY}} 4 "SELECT max(a) FROM t1" - {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (~1 rows)}} - {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1 (~1 rows)}} + {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1}} + {0 0 0 {SEARCH TABLE t1 USING COVERING INDEX i1}} 5 "SELECT group_concat(b) FROM t1 GROUP BY a" - {0 0 0 {SCAN TABLE t1 USING INDEX i1 (~128 rows)}} - {0 0 0 {SCAN TABLE t1 (~128 rows)} 0 0 0 {USE TEMP B-TREE FOR GROUP BY}} + {0 0 0 {SCAN TABLE t1 USING INDEX i1}} + {0 0 0 {SCAN TABLE t1} 0 0 0 {USE TEMP B-TREE FOR GROUP BY}} 6 "SELECT * FROM t1 WHERE a = ?" - {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~1 rows)}} - {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?) (~1 rows)}} + {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} + {0 0 0 {SEARCH TABLE t1 USING INDEX i1 (a=?)}} 7 "SELECT count(*) FROM t1" {0 0 0 {SCAN TABLE t1 USING COVERING INDEX i1(~128 rows)}} - {0 0 0 {SCAN TABLE t1 (~128 rows)}} + {0 0 0 {SCAN TABLE t1}} } { do_eqp_test 1.$idxmode.$tn $sql $r($idxmode) } diff --git a/test/veryquick.test b/test/veryquick.test index ca82b22b92..c8d6ce8f8b 100644 --- a/test/veryquick.test +++ b/test/veryquick.test @@ -16,4 +16,3 @@ source $testdir/permutations.test run_test_suite veryquick finish_test - diff --git a/test/wal8.test b/test/wal8.test index 339953895c..0682fce35b 100644 --- a/test/wal8.test +++ b/test/wal8.test @@ -88,4 +88,3 @@ do_execsql_test 3.1 { } {t1} finish_test - diff --git a/test/walcksum.test b/test/walcksum.test index 08278dd054..3005a758ac 100644 --- a/test/walcksum.test +++ b/test/walcksum.test @@ -390,4 +390,3 @@ foreach incr {1 2 3 20 40 60 80 100 120 140 160 180 200 220 240 253 254 255} { } finish_test - diff --git a/test/walcrash.test b/test/walcrash.test index adc4841dd1..2a647188b0 100644 --- a/test/walcrash.test +++ b/test/walcrash.test @@ -293,4 +293,3 @@ for {set i 1} {$i < $REPEATS} {incr i} { } finish_test - diff --git a/test/walcrash2.test b/test/walcrash2.test index 7116281c2d..9c93bcdef3 100644 --- a/test/walcrash2.test +++ b/test/walcrash2.test @@ -96,4 +96,3 @@ do_test walcrash2-1.3 { catch { db2 close } finish_test - diff --git a/test/walcrash3.test b/test/walcrash3.test index c2c9a6d518..71dfb4555a 100644 --- a/test/walcrash3.test +++ b/test/walcrash3.test @@ -126,4 +126,3 @@ for {set i 2} {$i<10000 && [set_test_counter errors]==$nInitialErr} {incr i} { } finish_test - diff --git a/test/walro.test b/test/walro.test index 465ce838c2..f1ed275a1d 100644 --- a/test/walro.test +++ b/test/walro.test @@ -291,5 +291,3 @@ do_multiclient_test tn { } finish_test - - diff --git a/test/walshared.test b/test/walshared.test index 73a3fb8bc1..fbbdeb4de3 100644 --- a/test/walshared.test +++ b/test/walshared.test @@ -60,4 +60,3 @@ do_test walshared-1.4 { sqlite3_enable_shared_cache $::enable_shared_cache finish_test - diff --git a/test/where3.test b/test/where3.test index 842f683749..cee74ba434 100644 --- a/test/where3.test +++ b/test/where3.test @@ -236,15 +236,15 @@ do_execsql_test where3-3.0 { ANALYZE; explain query plan SELECT * FROM t302, t301 WHERE t302.x=5 AND t301.a=t302.y; } { - 0 0 0 {SCAN TABLE t302 (~1 rows)} - 0 1 1 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SCAN TABLE t302} + 0 1 1 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?)} } do_execsql_test where3-3.1 { explain query plan SELECT * FROM t301, t302 WHERE t302.x=5 AND t301.a=t302.y; } { - 0 0 1 {SCAN TABLE t302 (~1 rows)} - 0 1 0 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 1 {SCAN TABLE t302} + 0 1 0 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?)} } # Verify that when there are multiple tables in a join which must be @@ -258,25 +258,25 @@ do_execsql_test where3-4.0 { EXPLAIN QUERY PLAN SELECT * FROM t400, t401, t402 WHERE t402.z GLOB 'abc*'; } { - 0 0 2 {SCAN TABLE t402 (~500000 rows)} - 0 1 0 {SCAN TABLE t400 (~1000000 rows)} - 0 2 1 {SCAN TABLE t401 (~1000000 rows)} + 0 0 2 {SCAN TABLE t402} + 0 1 0 {SCAN TABLE t400} + 0 2 1 {SCAN TABLE t401} } do_execsql_test where3-4.1 { EXPLAIN QUERY PLAN SELECT * FROM t400, t401, t402 WHERE t401.r GLOB 'abc*'; } { - 0 0 1 {SCAN TABLE t401 (~500000 rows)} - 0 1 0 {SCAN TABLE t400 (~1000000 rows)} - 0 2 2 {SCAN TABLE t402 (~1000000 rows)} + 0 0 1 {SCAN TABLE t401} + 0 1 0 {SCAN TABLE t400} + 0 2 2 {SCAN TABLE t402} } do_execsql_test where3-4.2 { EXPLAIN QUERY PLAN SELECT * FROM t400, t401, t402 WHERE t400.c GLOB 'abc*'; } { - 0 0 0 {SCAN TABLE t400 (~500000 rows)} - 0 1 1 {SCAN TABLE t401 (~1000000 rows)} - 0 2 2 {SCAN TABLE t402 (~1000000 rows)} + 0 0 0 {SCAN TABLE t400} + 0 1 1 {SCAN TABLE t401} + 0 2 2 {SCAN TABLE t402} } # Verify that a performance regression encountered by firefox @@ -308,8 +308,8 @@ do_execsql_test where3-5.0 { AND bbb.parent = 4 ORDER BY bbb.title COLLATE NOCASE ASC; } { - 0 0 0 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?) (~10 rows)} - 0 1 1 {SEARCH TABLE bbb USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?)} + 0 1 1 {SEARCH TABLE bbb USING INTEGER PRIMARY KEY (rowid=?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } do_execsql_test where3-5.1 { @@ -321,8 +321,8 @@ do_execsql_test where3-5.1 { AND bbb.parent = 4 ORDER BY bbb.title COLLATE NOCASE ASC; } { - 0 0 0 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?) (~10 rows)} - 0 1 1 {SEARCH TABLE aaa AS bbb USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 0 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?)} + 0 1 1 {SEARCH TABLE aaa AS bbb USING INTEGER PRIMARY KEY (rowid=?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } do_execsql_test where3-5.2 { @@ -334,8 +334,8 @@ do_execsql_test where3-5.2 { AND bbb.parent = 4 ORDER BY bbb.title COLLATE NOCASE ASC; } { - 0 0 1 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?) (~10 rows)} - 0 1 0 {SEARCH TABLE bbb USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 1 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?)} + 0 1 0 {SEARCH TABLE bbb USING INTEGER PRIMARY KEY (rowid=?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } do_execsql_test where3-5.3 { @@ -347,8 +347,8 @@ do_execsql_test where3-5.3 { AND bbb.parent = 4 ORDER BY bbb.title COLLATE NOCASE ASC; } { - 0 0 1 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?) (~10 rows)} - 0 1 0 {SEARCH TABLE aaa AS bbb USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} + 0 0 1 {SEARCH TABLE aaa USING INDEX aaa_333 (fk=?)} + 0 1 0 {SEARCH TABLE aaa AS bbb USING INTEGER PRIMARY KEY (rowid=?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } diff --git a/test/where7.test b/test/where7.test index b6cd7ccbbc..3cb8781200 100644 --- a/test/where7.test +++ b/test/where7.test @@ -23339,9 +23339,9 @@ do_execsql_test where7-3.1 { OR t301.c8 = 1407424651264000) ORDER BY t302.c5 LIMIT 200; } { - 0 0 1 {SEARCH TABLE t301 USING COVERING INDEX t301_c4 (c4=?) (~10 rows)} - 0 0 1 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} - 0 1 0 {SEARCH TABLE t302 USING INDEX t302_c8_c3 (c8=? AND c3>?) (~2 rows)} + 0 0 1 {SEARCH TABLE t301 USING COVERING INDEX t301_c4 (c4=?)} + 0 0 1 {SEARCH TABLE t301 USING INTEGER PRIMARY KEY (rowid=?)} + 0 1 0 {SEARCH TABLE t302 USING INDEX t302_c8_c3 (c8=? AND c3>?)} 0 0 0 {USE TEMP B-TREE FOR ORDER BY} } diff --git a/test/where9.test b/test/where9.test index 1e94fdff78..d6a8c597b4 100644 --- a/test/where9.test +++ b/test/where9.test @@ -362,9 +362,9 @@ ifcapable explain { SELECT t2.a FROM t1, t2 WHERE t1.a=80 AND ((t1.c=t2.c AND t1.d=t2.d) OR t1.f=t2.f) } { - 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} - 0 1 1 {SEARCH TABLE t2 USING INDEX t2d (d=?) (~2 rows)} - 0 1 1 {SEARCH TABLE t2 USING COVERING INDEX t2f (f=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?)} + 0 1 1 {SEARCH TABLE t2 USING INDEX t2d (d=?)} + 0 1 1 {SEARCH TABLE t2 USING COVERING INDEX t2f (f=?)} } do_execsql_test where9-3.2 { EXPLAIN QUERY PLAN @@ -372,9 +372,9 @@ ifcapable explain { FROM t1 LEFT JOIN t2 ON (t1.c+1=t2.c AND t1.d=t2.d) OR (t1.f||'x')=t2.f WHERE t1.a=80 } { - 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)} - 0 1 1 {SEARCH TABLE t2 USING INDEX t2d (d=?) (~2 rows)} - 0 1 1 {SEARCH TABLE t2 USING COVERING INDEX t2f (f=?) (~10 rows)} + 0 0 0 {SEARCH TABLE t1 USING INTEGER PRIMARY KEY (rowid=?)} + 0 1 1 {SEARCH TABLE t2 USING INDEX t2d (d=?)} + 0 1 1 {SEARCH TABLE t2 USING COVERING INDEX t2f (f=?)} } } @@ -453,8 +453,8 @@ ifcapable explain { do_execsql_test where9-5.1 { EXPLAIN QUERY PLAN SELECT a FROM t1 WHERE b>1000 AND (c=31031 OR d IS NULL) } { - 0 0 0 {SEARCH TABLE t1 USING INDEX t1c (c=?) (~3 rows)} - 0 0 0 {SEARCH TABLE t1 USING INDEX t1d (d=?) (~3 rows)} + 0 0 0 {SEARCH TABLE t1 USING INDEX t1c (c=?)} + 0 0 0 {SEARCH TABLE t1 USING INDEX t1d (d=?)} } # In contrast, b=1000 is preferred over any OR-clause. @@ -462,7 +462,7 @@ ifcapable explain { do_execsql_test where9-5.2 { EXPLAIN QUERY PLAN SELECT a FROM t1 WHERE b=1000 AND (c=31031 OR d IS NULL) } { - 0 0 0 {SEARCH TABLE t1 USING INDEX t1b (b=?) (~5 rows)} + 0 0 0 {SEARCH TABLE t1 USING INDEX t1b (b=?)} } # Likewise, inequalities in an AND are preferred over inequalities in @@ -471,7 +471,7 @@ ifcapable explain { do_execsql_test where9-5.3 { EXPLAIN QUERY PLAN SELECT a FROM t1 WHERE b>1000 AND (c>=31031 OR d IS NULL) } { - 0 0 0 {SEARCH TABLE t1 USING INDEX t1b (b>?) (~125000 rows)} + 0 0 0 {SEARCH TABLE t1 USING INDEX t1b (b>?)} } } diff --git a/test/whereC.test b/test/whereC.test index 9fa1bbaf95..bd7fe9ad82 100644 --- a/test/whereC.test +++ b/test/whereC.test @@ -67,4 +67,3 @@ foreach {tn sql res} { finish_test - diff --git a/tool/wherecosttest.c b/tool/wherecosttest.c new file mode 100644 index 0000000000..3055358fc2 --- /dev/null +++ b/tool/wherecosttest.c @@ -0,0 +1,111 @@ +/* +** 2013-06-10 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +************************************************************************* +** This file contains a simple command-line utility for converting from +** integers and WhereCost values and back again and for doing simple +** arithmetic operations (multiple and add) on WhereCost values. +** +** Usage: +** +** ./wherecosttest ARGS +** +** Arguments: +** +** 'x' Multiple the top two elements of the stack +** '+' Add the top two elements of the stack +** NUM Convert NUM from integer to WhereCost and push onto the stack +** ^NUM Interpret NUM as a WhereCost and push onto stack. +** +** Examples: +** +** To convert 123 from WhereCost to integer: +** +** ./wherecosttest ^123 +** +** To convert 123456 from integer to WhereCost: +** +** ./wherecosttest 123456 +** +*/ +#include +#include +#include + +typedef unsigned short int WhereCost; /* 10 times log2() */ + +WhereCost whereCostMultiply(WhereCost a, WhereCost b){ return a+b; } +WhereCost whereCostAdd(WhereCost a, WhereCost b){ + static const unsigned char x[] = { + 10, 10, /* 0,1 */ + 9, 9, /* 2,3 */ + 8, 8, /* 4,5 */ + 7, 7, 7, /* 6,7,8 */ + 6, 6, 6, /* 9,10,11 */ + 5, 5, 5, /* 12-14 */ + 4, 4, 4, 4, /* 15-18 */ + 3, 3, 3, 3, 3, 3, /* 19-24 */ + 2, 2, 2, 2, 2, 2, 2, /* 25-31 */ + }; + if( ab+49 ) return a; + if( a>b+31 ) return a+1; + return a+x[a-b]; +} +WhereCost whereCostFromInteger(int x){ + static WhereCost a[] = { 0, 2, 3, 5, 6, 7, 8, 9 }; + WhereCost y = 40; + if( x<8 ){ + if( x<2 ) return 0; + while( x<8 ){ y -= 10; x <<= 1; } + }else{ + while( x>255 ){ y += 40; x >>= 4; } + while( x>15 ){ y += 10; x >>= 1; } + } + return a[x&7] + y - 10; +} +static unsigned long int whereCostToInt(WhereCost x){ + unsigned long int n; + if( x<=10 ) return 1; + n = x%10; + x /= 10; + if( n>=5 ) n -= 2; + else if( n>=1 ) n -= 1; + if( x>=3 ) return (n+8)<<(x-3); + return (n+8)>>(3-x); +} + +int main(int argc, char **argv){ + int i; + int n = 0; + WhereCost a[100]; + for(i=1; i=2 ){ + a[n-2] = whereCostAdd(a[n-2],a[n-1]); + n--; + } + }else if( z[0]=='x' ){ + if( n>=2 ){ + a[n-2] = whereCostMultiply(a[n-2],a[n-1]); + n--; + } + }else if( z[0]=='^' ){ + a[n++] = atoi(z+1); + }else{ + a[n++] = whereCostFromInteger(atoi(z)); + } + } + for(i=n-1; i>=0; i--){ + printf("%d (%lu)\n", a[i], whereCostToInt(a[i])); + } + return 0; +}