Fix documentation for dblink_error_message() return value The dblink documentation claims that an empty string is returned if there has been no error, however OK is actually returned in that case. Also, clarify that an async error may not be seen unless dblink_is_busy() or dblink_get_result() have been called first.
Backpatch to all supported branches. Reported-by: realyota Backpatch-through: 9.4 Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/bc6d7eb689a2d083df981dfd10c65d1a9d32ca64 Modified Files -------------- doc/src/sgml/dblink.sgml | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-)
