请教,使用约束:BLOB, BINARY, VARBINARY字段的支持问题
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- Dominant language
- Java
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Description
"BLOB, BINARY, VARBINARY字段不能使用。若特殊需求需要这三种字段,禁止使用PreparedStatement的setBlob()或setBinaryStream()方法设置参数。"
请问:约束中的“BLOB, BINARY, VARBINARY字段不能使用”,是仅指使用JDBC的connector方式吗,如果使用MySQL的标准协议是否可以完全支持此三个字段?非常感谢。
Contributor guide
Research direction
Start by reviewing the documented constraint on BLOB, BINARY, and VARBINARY fields and the distinction between JDBC connector use and MySQL's standard protocol. The issue is complete only when the supported protocol and the restrictions on PreparedStatement methods are clearly documented; no source files or tests are named.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, mysql
- Domain
- databases
- Issue type
- Documentation
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 15/100