Add trim_array() function. This has been in the SQL spec since 2008. It's a pretty thin wrapper around the array slice functionality, but the spec says we should have it, so here it is.
Vik Fearing, reviewed by Dian Fay Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/0a687c8f103d217ff1ca8c34a644b380d89bb0ad Modified Files -------------- doc/src/sgml/func.sgml | 18 +++++++++++++++ src/backend/catalog/sql_features.txt | 2 +- src/backend/utils/adt/arrayfuncs.c | 43 ++++++++++++++++++++++++++++++++++++ src/include/catalog/catversion.h | 2 +- src/include/catalog/pg_proc.dat | 3 +++ src/test/regress/expected/arrays.out | 21 ++++++++++++++++++ src/test/regress/sql/arrays.sql | 13 +++++++++++ 7 files changed, 100 insertions(+), 2 deletions(-)
