Adriano dos Santos Fernandes wrote in fb-devel I have implemented REPLACE statement as discussed in fb-architect list and that's what I have and would like to commit in HEAD.
----------------- Syntax rules: REPLACE INTO <table> [(<column_list>)] VALUES (<value_list>) [RETURNING <column_list> [INTO <variable_list>]] Scope: DSQL, PSQL Example(s): 1. REPLACE INTO T1 (F1, F2) VALUES (:F1, :F2); 2. REPLACE INTO T2 (ID, NAME) VALUES (:ID, :NAME) RETURNING ID;

