EXEC SQL BEGIN/END DECLARE SECTION.
EXEC SQL WHENEVER SQLERROR DO dbmserr();
+EXEC SQL BEGIN DECLARE SECTION;
/* structures to save before args */
static char *before[MAXARGC];
static int beforec;
/* structures to save after args */
static char *after[MAXARGC];
static int afterc;
+EXEC SQL END DECLARE SECTION;
/* structures to save entire sets of incremental changes */
struct save_queue *incremental_sq = NULL;