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DefineQueryRewrite() has long required that ON SELECT rules be named "_RETURN". But we overlooked the converse case: we should forbid non-ON-SELECT rules that are named "_RETURN". In particular this prevents using CREATE OR REPLACE RULE to overwrite a view's _RETURN rule with some other kind of rule, thereby breaking the view. Per bug #17646 from Kui Liu. Back-patch to all supported branches. Discussion: https://postgr.es/m/17646-70c93cfa40365776@postgresql.org |
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| .. | ||
| Makefile | ||
| rewriteDefine.c | ||
| rewriteHandler.c | ||
| rewriteManip.c | ||
| rewriteRemove.c | ||
| rewriteSearchCycle.c | ||
| rewriteSupport.c | ||
| rowsecurity.c | ||