 0 in C; with 0 parameter(s) on connection regress0 [NO_PID]: sqlca: code: 0, state: 00000 [NO_PID]: ecpg_execute on line 00: using PQexec [NO_PID]: sqlca: code: 0, state: 00000 [NO_PID]: ecpg_execute on line 00: OK: 