Add FAQ to clarify "Wrong number of statement arguments" error with "like '%?%'" #538
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added 2 commits
May 14, 2019 08:59
Add "? as a parameter" in the "Good to Know" section to explain how to build like pattern like '%?%'.
- Rewrite the paragraph as an FAQ - Explicitly mention the error "Wrong number of statement arguments" and give an example causing such issue. - Improve the wording and add a link to the SQLite documentation
groue
requested changes
May 28, 2019
added 3 commits
May 28, 2019 22:41
…with the query interface. Then provide the second approach using the || operator.
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Hey @groue , I did the changes as requested. I also change the FAQ to provide both solutions:
I think that having these different examples might help future readers. Let me know if you need any other changes. Thanks again for providing such a great framework! |
Timac
commented
May 28, 2019
…ause choices are complicated
groue
changed the title
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OK, @Timac, I slightly modified the copy, removed the mention of the query interface which is not the topic here, and removed the second solution because one solution is all that people are looking for here. Also, merged the development branch in, and updated the change log. Thank you very, very much 👍 |
groue
approved these changes
May 29, 2019
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By the way, welcome to the GRDB contributors! 🤝 Just drop me a line if you'd like to be granted with a push access to the repository. |
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@groue Happy to have helped! |
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Add an FAQ about the SQLite error 21 "wrong number of statement arguments" with LIKE queries. The documentation contains an example of a LIKE query exhibiting the issue as well as explanation about the problem and a workaround.
See related issue:
#530