Examples of expr()


Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

    public static SQLExpr toMySqlExpr(String sql) {
        MySqlLexer lexer = new MySqlLexer(sql);
        lexer.nextToken();

        MySqlExprParser parser = new MySqlExprParser(lexer);
        SQLExpr expr = parser.expr();

        if (lexer.token() != Token.EOF) {
            throw new ParserException("illegal sql expr : " + sql);
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

        String sql = "-a";
        String sql_c = "-(a+1 + +(b+1))";
        SQLUnaryExpr exprA, exprB, exprC;
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprA = (SQLUnaryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLUnaryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            MySqlExprParser parser = new MySqlExprParser(sql);
            exprA = (SQLUnaryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLUnaryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql_c);
            exprC = (SQLUnaryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLUnaryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql_c);
            exprC = (SQLUnaryExpr) parser.expr();
        }
        Assert.assertEquals(exprA, exprB);
        Assert.assertNotEquals(exprA, exprC);
        Assert.assertTrue(exprA.equals(exprA));
        Assert.assertFalse(exprA.equals(new Object()));
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

        String sql = "fstate in (select state from t_status)";
        String sql_c = "fstate_c in (select state from t_status)";
        SQLInSubQueryExpr exprA, exprB, exprC;
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprA = (SQLInSubQueryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLInSubQueryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            MySqlExprParser parser = new MySqlExprParser(sql);
            exprA = (SQLInSubQueryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLInSubQueryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql_c);
            exprC = (SQLInSubQueryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            MySqlExprParser parser = new MySqlExprParser(sql);
            exprB = (SQLInSubQueryExpr) parser.expr();
        }
        {
            MySqlExprParser parser = new MySqlExprParser(sql_c);
            exprC = (SQLInSubQueryExpr) parser.expr();
        }
        Assert.assertEquals(exprA, exprB);
        Assert.assertNotEquals(exprA, exprC);
        Assert.assertTrue(exprA.equals(exprA));
        Assert.assertFalse(exprA.equals(new Object()));
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

        String sql = "b'01010'";
        String sql_c = "b'010101'";
        MySqlBinaryExpr exprA, exprB, exprC;
        {
            SQLExprParser parser = new MySqlExprParser(sql);
            exprA = (MySqlBinaryExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql);
            exprB = (MySqlBinaryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            SQLExprParser parser = new MySqlExprParser(sql);
            exprA = (MySqlBinaryExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql);
            exprB = (MySqlBinaryExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql_c);
            exprC = (MySqlBinaryExpr) parser.expr();
        }
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Examples of com.alibaba.druid.sql.dialect.mysql.parser.MySqlExprParser.expr()

            SQLExprParser parser = new MySqlExprParser(sql);
            exprB = (MySqlBinaryExpr) parser.expr();
        }
        {
            SQLExprParser parser = new MySqlExprParser(sql_c);
            exprC = (MySqlBinaryExpr) parser.expr();
        }
        Assert.assertEquals(exprA, exprB);
        Assert.assertNotEquals(exprA, exprC);
        Assert.assertTrue(exprA.equals(exprA));
        Assert.assertFalse(exprA.equals(new Object()));
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