Function exec_stmt_assign

src/pl/plpgsql/src/pl_exec.c:2118–2126

---------- * exec_stmt_assign Evaluate an expression and * put the result into a variable. * ---------- */

 * ----------
 */
static int
exec_stmt_assign(PLpgSQL_execstate *estate, PLpgSQL_stmt_assign *stmt)
{
	Assert(stmt->varno >= 0);

	exec_assign_expr(estate, estate->datums[stmt->varno], stmt->expr);

	return PLPGSQL_RC_OK;
}

/* ----------
 * exec_stmt_perform		Evaluate query and discard result (but set