FE=> Parse(stmt="S1", query="BEGIN")
FE=> Bind(stmt="S1", portal="")
FE=> Execute(portal="")
FE=> Close(stmt="S1")
FE=> Parse(stmt="S1", query="aaa")
FE=> Bind(stmt="S1", portal="")
FE=> Execute(portal="")
FE=> Close(stmt="S1")
FE=> Sync
<= BE ParseComplete
<= BE BindComplete
<= BE CommandComplete(BEGIN)
<= BE CloseComplete
<= BE ErrorResponse(S ERROR V ERROR C 42601 M syntax error at or near "aaa" P 1 F scan.l L 1087 R scanner_yyerror )
<= BE ReadyForQuery(E)
FE=> Terminate
