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337 lines
8.6 KiB
Plaintext
337 lines
8.6 KiB
Plaintext
# 2017 August 9
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set testprefix reuse2
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ifcapable !sharedschema {
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finish_test
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return
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}
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do_execsql_test 1.0 {
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CREATE TABLE t1(x INTEGER PRIMARY KEY, y UNIQUE, z);
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CREATE INDEX i1 ON t1(z);
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PRAGMA schema_version;
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} {2}
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do_test 1.2 {
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catch { db close }
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catch { db2 close }
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sqlite3 db2 test.db -shared-schema 1
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sqlite3 db test.db -shared-schema 1
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} {}
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do_execsql_test -db db2 1.3.1 {
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INSERT INTO t1 VALUES(1, 2, 3);
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}
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do_execsql_test -db db2 1.3.2 {
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INSERT INTO t1 VALUES(4, 5, 6);
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}
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do_execsql_test 1.3.3 {
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SELECT * FROM t1;
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} {1 2 3 4 5 6}
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#--------------------------------------------------------------------------
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db2 close
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reset_db
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ifcapable fts5 {
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do_execsql_test 2.0 {
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CREATE VIRTUAL TABLE ft USING fts5(c);
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INSERT INTO ft VALUES('one two three');
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}
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db close
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sqlite3 db test.db -shared-schema 1
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do_execsql_test 2.1 {
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SELECT * FROM ft
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} {{one two three}}
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}
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#--------------------------------------------------------------------------
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reset_db
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do_execsql_test 3.0 {
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CREATE TABLE t1(x INTEGER PRIMARY KEY, y UNIQUE, z);
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CREATE INDEX i1 ON t1(z);
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PRAGMA schema_version;
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} {2}
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do_test 3.1 {
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sqlite3 db1 test.db -shared-schema 1
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sqlite3 db2 test.db -shared-schema 1
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} {}
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do_execsql_test -db db1 3.2.1 { SELECT * FROM t1 }
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do_execsql_test -db db2 3.2.2 { SELECT * FROM t1 }
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register_schemapool_module db
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do_execsql_test 3.3 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=2 nschema=1 ndelete=0}
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sqlite3 db3 test.db -shared-schema 1
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register_schemapool_module db3
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do_execsql_test 3.5 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=2 nschema=1 ndelete=0}
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do_execsql_test -db db3 3.6 {
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SELECT * FROM t1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=3 nschema=1 ndelete=0}
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do_execsql_test 3.7 {
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CREATE TABLE t2(x);
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}
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do_execsql_test 3.8 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=3 nschema=1 ndelete=0}
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do_execsql_test -db db1 3.9.1 { SELECT * FROM t1 }
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do_execsql_test 3.9.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=1 nschema=1 ndelete=0 nref=2 nschema=1 ndelete=0}
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do_execsql_test -db db2 3.10.1 { SELECT * FROM t1 }
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do_execsql_test 3.10.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool ORDER BY 1;
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} {nref=1 nschema=1 ndelete=0 nref=2 nschema=1 ndelete=0}
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do_execsql_test -db db3 3.11.1 { SELECT * FROM t1 }
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do_execsql_test 3.11.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=3 nschema=1 ndelete=0}
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#--------------------------------------------------------------------------
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catch {db1 close}
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catch {db2 close}
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catch {db3 close}
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reset_db
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do_execsql_test 4.0.1 {
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CREATE TABLE x1(a, b, c);
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CREATE INDEX x1a ON x1(a);
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CREATE INDEX x1b ON x1(b);
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}
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do_test 4.0.2 {
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db close
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for {set i 1} {$i < 6} {incr i} {
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forcedelete test.db${i}-journal test.db${i}-wal test.db${i}-wal2
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forcecopy test.db test.db${i}
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}
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sqlite3 db test.db
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sqlite3 db2 test.db -shared-schema 1
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} {}
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register_schemapool_module db
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do_execsql_test 4.0.3 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {}
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do_test 4.1.1 {
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execsql {
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ATTACH 'test.db1' AS db1;
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ATTACH 'test.db2' AS db2;
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ATTACH 'test.db3' AS db3;
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ATTACH 'test.db4' AS db4;
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ATTACH 'test.db5' AS db5;
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} db2
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} {}
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do_execsql_test 4.1.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=1 nschema=1 ndelete=0}
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do_execsql_test -db db2 4.1.3 {
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SELECT * FROM db3.x1
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}
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do_execsql_test 4.1.4 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=2 nschema=1 ndelete=0}
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do_execsql_test -db db2 4.1.5 {
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SELECT * FROM db2.x1
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}
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do_execsql_test 4.1.6 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=3 nschema=1 ndelete=0}
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do_execsql_test -db db2 4.1.7 {
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SELECT * FROM x1
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}
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do_execsql_test 4.1.8 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=3 nschema=1 ndelete=0}
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do_test 4.2.1 {
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catchsql { SELECT * FROM abc } db2
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} {1 {no such table: abc}}
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do_execsql_test 4.2.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=6 nschema=1 ndelete=0}
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register_schemapool_module db2
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do_execsql_test -db db2 4.3.1 {
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INSERT INTO x1 VALUES(1, 2, 3);
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INSERT INTO db1.x1 VALUES(4, 5, 6);
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INSERT INTO db2.x1 VALUES(7, 8, 9);
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INSERT INTO db3.x1 VALUES(10, 11, 12);
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INSERT INTO db4.x1 VALUES(13, 14, 15);
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INSERT INTO db5.x1 VALUES(16, 17, 18);
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=6 nschema=1 ndelete=0}
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do_execsql_test -db db2 4.3.2 {
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SELECT * FROM db5.x1;
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SELECT * FROM db4.x1;
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SELECT * FROM db3.x1;
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SELECT * FROM db2.x1;
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SELECT * FROM db1.x1;
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SELECT * FROM x1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {
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16 17 18 13 14 15 10 11 12 7 8 9 4 5 6 1 2 3
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nref=6 nschema=1 ndelete=0
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}
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do_execsql_test -db db2 4.3.3 {
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UPDATE x1 SET a=a+10;
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UPDATE db5.x1 SET a=a+10;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {
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nref=6 nschema=1 ndelete=0
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}
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do_execsql_test -db db2 4.3.4 {
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SELECT * FROM db5.x1;
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SELECT * FROM db4.x1;
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SELECT * FROM db3.x1;
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SELECT * FROM db2.x1;
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SELECT * FROM db1.x1;
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SELECT * FROM x1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {
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26 17 18 13 14 15 10 11 12 7 8 9 4 5 6 11 2 3
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nref=6 nschema=1 ndelete=0
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}
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do_execsql_test -db db2 4.3.5 {
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DELETE FROM db3.x1;
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DELETE FROM x1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {
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nref=6 nschema=1 ndelete=0
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}
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do_execsql_test -db db2 4.3.6 {
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SELECT * FROM db5.x1;
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SELECT * FROM db4.x1;
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SELECT * FROM db3.x1;
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SELECT * FROM db2.x1;
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SELECT * FROM db1.x1;
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SELECT * FROM x1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {
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26 17 18 13 14 15 7 8 9 4 5 6
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nref=6 nschema=1 ndelete=0
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}
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do_execsql_test -db db2 4.3.6 {
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SELECT * FROM db5.x1, db4.x1, db1.x1;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {26 17 18 13 14 15 4 5 6 nref=6 nschema=3 ndelete=0}
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#--------------------------------------------------------------------------
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# Test the incremental-blob API with REUSE_SCHEMA connections.
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#
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catch {db1 close}
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catch {db2 close}
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catch {db3 close}
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reset_db
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do_execsql_test 5.0.1 {
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CREATE TABLE bbb(a INTEGER PRIMARY KEY, b);
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}
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db close
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do_test 5.0.2 {
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sqlite3 db2 test.db -shared-schema 1
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register_schemapool_module db2
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for {set i 1} {$i<6} {incr i} {
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forcedelete test.db${i}-journal test.db${i}-wal test.db${i}-wal2
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forcecopy test.db test.db${i}
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sqlite3 db test.db${i}
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db eval { INSERT INTO bbb VALUES(123, 'database_' || $i) }
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db close
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db2 eval "ATTACH 'test.db${i}' AS db${i}"
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}
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execsql {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} db2
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} {nref=6 nschema=1 ndelete=0}
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do_test 5.1.1 {
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set res [list]
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for {set i 1} {$i<6} {incr i} {
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set chan [db2 incrblob db${i} bbb b 123]
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lappend res [gets $chan]
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close $chan
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}
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set res
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} {database_1 database_2 database_3 database_4 database_5}
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do_execsql_test -db db2 5.1.2 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=6 nschema=1 ndelete=0}
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do_test 5.2.1 {
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sqlite3_table_column_metadata db2 main bbb a
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} {INTEGER BINARY 0 1 0}
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do_test 5.2.2 {
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sqlite3_table_column_metadata db2 main bbb b
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} {{} BINARY 0 0 0}
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do_execsql_test -db db2 5.2.3 {
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {nref=6 nschema=1 ndelete=0}
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do_execsql_test -db db2 5.2.4 {
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PRAGMA integrity_check;
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SELECT 'nref=' || nRef, 'nschema=' || nSchema, 'ndelete=' || nDelete
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FROM schemapool;
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} {ok nref=6 nschema=1 ndelete=5}
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finish_test
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