mirror of
https://github.com/postgres/postgres.git
synced 2026-04-21 14:19:26 -04:00
This splits a string at occurrences of a delimiter. It is exactly like string_to_array() except for producing a set of values instead of an array of values. Thus, the relationship of these two functions is the same as between regexp_split_to_table() and regexp_split_to_array(). Although the same results could be had from unnest(string_to_array()), this is somewhat faster than that, and anyway it seems reasonable to have it for symmetry with the regexp functions. Pavel Stehule, reviewed by Peter Smith Discussion: https://postgr.es/m/CAFj8pRD8HOpjq2TqeTBhSo_QkzjLOhXzGCpKJ4nCs7Y9SQkuPw@mail.gmail.com |
||
|---|---|---|
| .. | ||
| src | ||
| KNOWN_BUGS | ||
| Makefile | ||
| MISSING_FEATURES | ||
| TODO | ||