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ClickHouse/dbms/tests/queries/0_stateless/01018_anbiguous_column.reference

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columns match priority: table alias > table name> aliased table name
2019-10-18 16:16:57 +00:00
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better ambiguous column detection in multiple join rewriter
2019-10-18 17:09:17 +00:00
┌─one.dummy─┬─A.dummy─┬─B.dummy─┐
│ 0 │ 0 │ 0 │
└───────────┴─────────┴─────────┘
┌─A.dummy─┬─one.dummy─┬─two.dummy─┐
│ 0 │ 0 │ 0 │
└─────────┴───────────┴───────────┘
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