Examples with Timestampdiff com.alibaba.cobar.parser.ast.expression.primary.function.datetime.Timestampdiff used on opensource projects

Example 1 with Timestampdiff

use of com.alibaba.cobar.parser.ast.expression.primary.function.datetime.Timestampdiff in project cobar by alibaba.

the class MySQLExprParser method timestampdiff.

/**
     * first '(' has been consumed
     */
private Timestampdiff timestampdiff() throws SQLSyntaxErrorException {
    IntervalPrimary.Unit unit = intervalPrimaryUnit();
    match(PUNC_COMMA);
    Expression interval = expression();
    match(PUNC_COMMA);
    Expression expr = expression();
    match(PUNC_RIGHT_PAREN);
    List<Expression> argument = new ArrayList<Expression>(2);
    argument.add(interval);
    argument.add(expr);
    Timestampdiff func = new Timestampdiff(unit, argument);
    func.setCacheEvalRst(cacheEvalRst);
    return func;
}