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 | #include "stdlib.h"
static void
Finish(char *msg)
{
	fprintf(stderr, "Error in statement '%s':\n", msg);
	sqlprint();
	/* finish transaction */
	exec sql	rollback;
	/* and remove test table */
	exec sql drop table meskes;
	exec sql	commit;
	exec sql	disconnect;
	exit(-1);
}
static void
warn(void)
{
	fprintf(stderr, "Warning: At least one column was truncated\n");
}
exec sql whenever sqlerror
do
				Finish(msg);
exec sql whenever sqlwarning
do
				warn();
 |