Study found that online said today, not recognize is greater than the less-than in XML, so use escape characters or & lt; ! CDATA []] & gt; To deal with, but I found that I wrote before SQL statements directly in the XML & gt;=no problem, this is how to return a responsibility? What time have to escape, what time do you don't need, the great god help to reassure, thank you!
PS: I use Oracle database

CodePudding user response:

Mapper. The XML cannot use & lt; You can use & gt;

CodePudding user response:

Because the XML tags are used & lt; At the beginning of, parse the XML document in the truth, if you use the & lt; Will be misinterpreted analysis into tags,
You can use & amp; lt; (& lt;) & gt; (& gt;) Escape character, if it is range queries can also be used between... and

CodePudding user response:

Less-than and & amp; Need to escape, is greater than the number