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Show LEFT and RIGHT JOIN processing in the EXPLAIN QUERY PLAN output.

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FossilOrigin-Name: d91faeffea5cf0585fb71e5311fdcc6b8be85c7e9c732050b4448e617c970101
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drh
2022-04-11 14:26:37 +00:00
parent 37259f4e6b
commit c583719b65
12 changed files with 45 additions and 40 deletions
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6
test/join5.test
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@ -280,9 +280,9 @@ do_eqp_test 7.2 {
|--SCAN t1
`--MULTI-INDEX OR
|--INDEX 1
| `--SEARCH t2 USING INDEX t2xy (x=? AND y=?)
| `--SEARCH t2 USING INDEX t2xy (x=? AND y=?) LEFT-JOIN
`--INDEX 2
`--SEARCH t2 USING INDEX t2xy (x=? AND y=?)
`--SEARCH t2 USING INDEX t2xy (x=? AND y=?) LEFT-JOIN
}
do_execsql_test 7.3 {
@ -303,7 +303,7 @@ do_eqp_test 7.4 {
} {
QUERY PLAN
|--SCAN t3
`--SEARCH t4 USING INDEX t4xz (x=?)
`--SEARCH t4 USING INDEX t4xz (x=?) LEFT-JOIN
}
do_eqp_test 7.4b {
SELECT * FROM t3 CROSS JOIN t4 ON (t4.x = t3.x) WHERE (+t4.y = ? OR t4.z = ?);