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Tom Lane 1f2c6f4f48 Replace rewriter's checkQueryHasAggs and checkQueryHasSubLink ... with expression_tree_walker-based code. The former failed to cope with expressions containing SubLinks, and the latter returned TRUE for both SubLinks and Aggrefs (cut-and-paste bug?). There is a lot more scope for using expression_tree_walker in this module, but I'll restrain myself until the 6.6 split occurs from touching not-demonstrably-broken code.		27 years ago
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access	Change form() to varargform() to prevent portability problems.	27 years ago
bootstrap	pgindent run over code.	27 years ago
catalog	I have a small patch for 6.5.	27 years ago
commands	Change form() to varargform() to prevent portability problems.	27 years ago
executor	Remove QUERY_LIMIT and documenation on same. Change _ALIGN to TYPEALIGN	27 years ago
lib	Ooops ... dllist.c can't use Assert() when it is compiled into	27 years ago
libpq	Rename to vararg_format().	27 years ago
main	Change my-function-name-- to my_function_name, and optimizer renames.	27 years ago
nodes	equal() needs a case for Aggref nodes, as shown by:	27 years ago
optimizer	Clean up problems with sublinks + grouping in planner. Not	27 years ago
parser	On second thought, expression_tree_walker should handle bare	27 years ago
port	pgindent run over code.	27 years ago
postmaster	Add startup-time check that -B is not unreasonably small for	27 years ago
regex	pgindent run over code.	27 years ago
rewrite	Replace rewriter's checkQueryHasAggs and checkQueryHasSubLink	27 years ago
storage	Patch to allow vacuum on multi-segment tables, from Hiroshi Inoue	27 years ago
tcop	1. Run all pg_dump queries in single serializable transaction.	27 years ago
tioga	Another pgindent run. Sorry folks.	27 years ago
utils	Rename to vararg_format().	27 years ago
Makefile	Export include/utils/mcxt.h so that external stuff can include	27 years ago