Examples with SubqueryAllExpression com.alibaba.cobar.parser.ast.expression.misc.SubqueryAllExpression used on opensource projects

Example 1 with SubqueryAllExpression

use of com.alibaba.cobar.parser.ast.expression.misc.SubqueryAllExpression in project cobar by alibaba.

the class MySQLExprParser method anyAllExpression.

private Expression anyAllExpression() throws SQLSyntaxErrorException {
    QueryExpression subquery = null;
    switch(lexer.token()) {
        case KW_ALL:
            lexer.nextToken();
            match(PUNC_LEFT_PAREN);
            subquery = subQuery();
            match(PUNC_RIGHT_PAREN);
            return new SubqueryAllExpression(subquery).setCacheEvalRst(cacheEvalRst);
        default:
            int matchIndex = equalsIdentifier("SOME", "ANY");
            if (matchIndex < 0) {
                return bitOrExpression(null, null);
            }
            String consumed = lexer.stringValue();
            String consumedUp = lexer.stringValueUppercase();
            if (lexer.nextToken() == PUNC_LEFT_PAREN) {
                lexer.nextToken();
                subquery = subQuery();
                match(PUNC_RIGHT_PAREN);
                return new SubqueryAnyExpression(subquery).setCacheEvalRst(cacheEvalRst);
            }
            return bitOrExpression(consumed, consumedUp);
    }
}