Log Message: ----------- Adjust creation/destruction of TupleDesc data structure to reduce the number of palloc calls. This has a salutory impact on plpgsql operations with record variables (which create and destroy tupdescs constantly) and probably helps a bit in some other cases too. Modified Files: -------------- pgsql/src/backend/access/common: tupdesc.c (r1.108 -> r1.109) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/common/tupdesc.c.diff?r1=1.108&r2=1.109) pgsql/src/backend/catalog: index.c (r1.245 -> r1.246) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/catalog/index.c.diff?r1=1.245&r2=1.246) pgsql/src/backend/utils/cache: relcache.c (r1.215 -> r1.216) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/cache/relcache.c.diff?r1=1.215&r2=1.216) pgsql/src/include/access: tupdesc.h (r1.46 -> r1.47) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/access/tupdesc.h.diff?r1=1.46&r2=1.47)
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