sql多表连接
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- Dominant language
- PHP
- Stars
- 1.7k
- Forks
- 253
- PR merge metrics
- No merged PRs in 30d
Description
大大，想问一下在多表连接时，如果使用sql模板，涉及两个‘:table’时怎么用这两个表的DAO调用select呢？
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file, test, or entry point is named. First inspect Biny's SQL template and DAO documentation or examples for multi-table joins and multiple :table placeholders; done means providing a clear, verified example showing how both tables are selected through their DAOs.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- php, sql
- Domain
- backend, databases
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100