mirror of
https://git.postgresql.org/git/postgresql.git
synced 2026-02-06 04:47:37 +08:00
a6bc330192
The node types A_Const, Constraint, and A_Expr had custom output functions, but no read functions were implemented so far. The A_Expr output format had to be tweaked a bit to make it easier to parse. Be a bit more cautious about applying strncmp to unterminated strings. Also error out if an unrecognized enum value is found in each case, instead of just printing a placeholder value. That was maybe ok for debugging but won't work if we want to have robust round-tripping. Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://www.postgresql.org/message-id/flat/4159834.1657405226@sss.pgh.pa.us