Обсуждение: pgsql: Propagate ALTER TYPE operations to typed tables
Propagate ALTER TYPE operations to typed tables This adds RESTRICT/CASCADE flags to ALTER TYPE ... ADD/DROP/ALTER/ RENAME ATTRIBUTE to control whether to alter typed tables as well. Branch ------ master Details ------- http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=f2a4278330ae12cd56b61c92a7debb9c9fca7b41 Modified Files -------------- doc/src/sgml/ref/alter_type.sgml | 28 +++++- src/backend/commands/alter.c | 6 +- src/backend/commands/tablecmds.c | 151 +++++++++++++++++++++-------- src/backend/nodes/copyfuncs.c | 1 + src/backend/nodes/equalfuncs.c | 1 + src/backend/parser/gram.y | 23 +++-- src/include/commands/tablecmds.h | 6 +- src/include/nodes/parsenodes.h | 1 + src/test/regress/expected/alter_table.out | 89 +++++++++++++++++- src/test/regress/sql/alter_table.sql | 20 ++++- 10 files changed, 258 insertions(+), 68 deletions(-)