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30 lines
1.1 KiB
30 lines
1.1 KiB
[
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{
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"name": "TestCompIndexInExprCorrCol",
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"cases": [
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"explain select t.e in (select count(*) from t s use index(idx), t t1 where s.b = 1 and s.c in (1, 2) and s.d = t.a and s.a = t1.a) from t",
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"select t.e in (select count(*) from t s use index(idx), t t1 where s.b = 1 and s.c in (1, 2) and s.d = t.a and s.a = t1.a) from t"
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]
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},
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{
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"name": "TestIndexStringIsTrueRange",
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"cases": [
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"explain select * from t0 where c0",
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"explain select * from t0 where c0 and c0 > '123'",
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"explain select * from t0 where c0 and c0 <> '123'",
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"explain select * from t0 where c0 is true",
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"explain select * from t0 where c0 is false",
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"explain select * from t0 where c0 and c0 in ('123','456','789')",
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"explain SELECT * FROM t0 WHERE ('a' != t0.c0) AND t0.c0;"
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]
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},
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{
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"name": "TestPrefixIndexMultiColDNF",
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"cases": [
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"select * from t2 where t='aaaa';",
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"select * from t2 where t='aaaa' or t = 'a';",
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"select * from t2 where t='aaaa';",
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"select * from t2 where t='aaaa' or t = 'a';"
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]
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}
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]
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