You are not logged in. Your edit will be placed in a queue until it is peer reviewed.
We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.
-
Yeah,you are right,but we are where we are,if change to use PreparedStatement,i think this will affect a lot of coding that we supposed it is already stable.you what we need to do is using a smart solution to fix the injection problem,no matter using escape character or whatever,i hope the change won't too many.Chailie– Chailie2013-07-08 09:28:32 +00:00Commented Jul 8, 2013 at 9:28
-
@Chailie If your using hibernate it should already be using PreparedStatementsKevin Bowersox– Kevin Bowersox2013-07-08 09:30:49 +00:00Commented Jul 8, 2013 at 9:30
-
what we written is like this:em = emf.createEntityManager(); Query query = em.createNativeQuery(sql); ret = query.getResultList();but it will have following exception if i type single quote in UI:17:34:40,927 ERROR JDBCExceptionReporter:101 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%' order by BaseBookingInfoTO.bookingDateGMT desc' at line 1 17:34:40,929 ERROR AbstractEntityManagerImpl:580 - Unable to mark for rollback on PersistenceException: java.lang.IllegalStateException: no transaction st...Chailie– Chailie2013-07-08 09:35:58 +00:00Commented Jul 8, 2013 at 9:35
Add a comment
|
How to Edit
- Correct minor typos or mistakes
- Clarify meaning without changing it
- Add related resources or links
- Always respect the author’s intent
- Don’t use edits to reply to the author
How to Format
-
create code fences with backticks ` or tildes ~
```
like so
``` -
add language identifier to highlight code
```python
def function(foo):
print(foo)
``` - put returns between paragraphs
- for linebreak add 2 spaces at end
- _italic_ or **bold**
- indent code by 4 spaces
- backtick escapes
`like _so_` - quote by placing > at start of line
- to make links (use https whenever possible)
<https://example.com>[example](https://example.com)<a href="https://example.com">example</a>
How to Tag
A tag is a keyword or label that categorizes your question with other, similar questions. Choose one or more (up to 5) tags that will help answerers to find and interpret your question.
- complete the sentence: my question is about...
- use tags that describe things or concepts that are essential, not incidental to your question
- favor using existing popular tags
- read the descriptions that appear below the tag
If your question is primarily about a topic for which you can't find a tag:
- combine multiple words into single-words with hyphens (e.g. python-3.x), up to a maximum of 35 characters
- creating new tags is a privilege; if you can't yet create a tag you need, then post this question without it, then ask the community to create it for you
lang-sql