Speed up array element assignment in plpgsql by caching type information. Cache assorted data in the PLpgSQL_arrayelem struct to avoid repetitive catalog lookups over multiple executions of the same statement.
Pavel Stehule Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/16762b519c9421ad5f1e373b1d89b0f2f6568769 Modified Files -------------- src/pl/plpgsql/src/gram.y | 2 + src/pl/plpgsql/src/pl_exec.c | 102 ++++++++++++++++++++------------ src/pl/plpgsql/src/plpgsql.h | 10 +++ src/test/regress/expected/plpgsql.out | 62 ++++++++++++++++++++ src/test/regress/sql/plpgsql.sql | 41 +++++++++++++ 5 files changed, 179 insertions(+), 38 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
