The EXTRACTVALUE function takes as arguments an XMLType instance and an XPath expression and returns a scalar value of the resultant node.
id=1+AND+EXTRACTVALUE(22,CONCAT(0x5c,version(),(SELECT+(ELT(1=1,1))),database()))--+1. Click to expand...
Однако extractValue — исключение. extractValue представлена только в виде фунации. XMLType, к сожалению, не реализует метод extractValue.
MYSQL Error Based - Extractvalue function.
EXTRACTVALUE has been deprecated for some time. You should be using XQuery, in this case with a single simple path using XMLQuery; plus you need to refer to the namespace ns1, and you are ignoring the top-level node validateAccountResponse
Hledání výrazu 'intel)))/**/or/**/extractvalue(2030,concat(0x5c,0x'.
create or replace procedure Patterns_load(xmlfName IN VARCHAR2:='Patterns.xml') is DATA XMLType:=XMLTYPE(bfilename('EXCHANGE',xmlfName),nls_charset_id('windows-1251')); begin.
Результаты поиска по запросу "vent+cfm+calculator'+and+1>1'+AnD+sLeep(3)+ANd+'1'A=0'+aND+BeNChMaRK(2999999,Md5(NoW.
Я пытаюсь сделать простой Select, чтобы получить, например, значение тега 'факс'. Но у меня есть небольшая проблема, и я не могу понять свою ошибку.
Locators prefixed with expressions that evaluate as scalar values—including variable references, literals, numbers, and scalar function calls—are not permitted, and their use results in an error. The :: operator is not supported in combination with node types such as the following