Обсуждение: pgsql: Add DROP INDEX CONCURRENTLY [IF EXISTS], uses ShareUpdateExclusi
Add DROP INDEX CONCURRENTLY [IF EXISTS], uses ShareUpdateExclusiveLock Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/8cb53654dbdb4c386369eb988062d0bbb6de725e Modified Files -------------- doc/src/sgml/ref/drop_index.sgml | 25 +++++- src/backend/catalog/dependency.c | 45 +++++++--- src/backend/catalog/index.c | 139 ++++++++++++++++++++++++++- src/backend/commands/tablecmds.c | 41 ++++++++- src/backend/nodes/copyfuncs.c | 1 + src/backend/nodes/equalfuncs.c | 1 + src/backend/parser/gram.y | 45 +++++++++ src/backend/tcop/utility.c | 7 +- src/backend/utils/cache/relcache.c | 6 + src/include/catalog/dependency.h | 1 + src/include/catalog/index.h | 2 +- src/include/nodes/parsenodes.h | 1 + src/test/regress/expected/create_index.out | 28 ++++++ src/test/regress/sql/create_index.sql | 21 ++++ 14 files changed, 337 insertions(+), 26 deletions(-)
(2012/04/06 18:27), Simon Riggs wrote: > Add DROP INDEX CONCURRENTLY [IF EXISTS], uses ShareUpdateExclusiveLock > src/backend/catalog/index.c | 139 ++++++++++++++++++++++++++- I got a compiler warning "set but not used" about newly added variable indexlocktag. Is it ok? Regards, -- Shigeru HANADA