There is a 'single quotation mark' problem in the string when Oracle inserts data

In our turn Excel When inserting table data into the table , Often use splicing insert How statements work ;

When excel When table data encounters single quotation marks , final insert into as follows ：

insert into test(id,name,age)values(sys_guid(),' Zhang ' 3、 ... and ','28');

At this time SQL The execution will report an error .

Solution ：
Judge val1,val2 Whether it contains single quotation marks , If single quotation mark is included , Then use single quotation marks ’ Replace with two single quotes ’' The format of .

Here is a simple tool class ：

    public static String replaceStr(String sourceStr) {
    
        if (StrUtil.isBlank(sourceStr)) {
    
            return "";
        }
        String substring = sourceStr.substring(1, sourceStr.length() - 1);
        if (substring.contains("'")) {
    
            String replaceStr = substring.replace("'", "''");
            return "'" + replaceStr + "'";
        }
        return sourceStr;
    }

Finally processed SQL The statement is as follows ：

insert into test(id,name,age)values(sys_guid(),' Zhang '' 3、 ... and ','28');