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Allow CASE statement to contain *only* untyped result clauses or nulls.
authorThomas G. Lockhart <lockhart@fourpalms.org>
Mon, 13 Sep 1999 04:14:56 +0000 (04:14 +0000)
committerThomas G. Lockhart <lockhart@fourpalms.org>
Mon, 13 Sep 1999 04:14:56 +0000 (04:14 +0000)
commitf0f73b316d3341c76ce776fd3f21bb7d1617570d
tree359d48285b8dbd492fdb95fa52b61d4fd4ee1592
parent3ec5232363907a8feb65df190c1a97b62a772804
Allow CASE statement to contain *only* untyped result clauses or nulls.
 Almost worked before, but forgot one place to check.
 Reported by Tatsuo Ishii.
Still does not do the right thing if inserting into a non-string target
 column. Should look for a type coersion later, but doesn't.
src/backend/parser/parse_expr.c