Function SQL_action

src/gpre/sql.cpp:163–335

//

act* SQL_action(const TEXT* base_directory)
{
	act* action = NULL;
	const kwwords_t keyword = gpreGlob.token_global.tok_keyword;

	switch (keyword)
	{
	case KW_ALTER:
	case KW_COMMENT:
	case KW_CONNECT:
	case KW_CREATE:
	case KW_DROP:
	case KW_EVENT:
	case KW_GRANT:
	case KW_REVOKE:
	case KW_BEGIN:
	case KW_CLOSE:
	case KW_COMMIT:
	case KW_DECLARE:
	case KW_DELETE:
	case KW_DESCRIBE:
	case KW_DISCONNECT:
	case KW_END:
	case KW_EXECUTE:
	case KW_FETCH:
	case KW_INCLUDE:
	case KW_INSERT:
	case KW_LOCK:
	case KW_OPEN:
	case KW_PREPARE:
	case KW_RELEASE_REQUESTS:
	case KW_ROLLBACK:
	case KW_SELECT:
	case KW_SET:
	case KW_UPDATE:
	case KW_WHENEVER:
	case KW_DATABASE:
		PAR_get_token();
		break;

	default:
		CPR_s_error("SQL operation");
	}

	switch (keyword)
	{
	case KW_ALTER:
		action = act_alter();
		break;

	case KW_BEGIN:
		action = act_d_section(ACT_b_declare);
		break;

	case KW_CLOSE:
		action = act_openclose(ACT_close);
		break;