Caused by: io.r2dbc.spi.R2dbcBadGrammarException: ORA-00923 about oracle-r2dbc

[Michael-A-McMahon]

Hi @18356555003

Oracle Database is reporting that it can not recognize the following as valid SQL:

未找到要求的 FROM 关键字

I only know English, so I can't discern much of the non-English characters. Regardless, I think these should serve as valid names for columns and tables.

I believe there should be SELECT or DELETE keyword at the beginning. If we don't have that, then the database will report ORA-00923.

It looks like you are using Spring to generate this SQL. I think you may want to check with that team about this case.

I hope this helps!

[18356555003]

Thanks @Michael-A-McMahon
The characters is Chinese...
The same code run success with MySQL ，but fail with oracle.
My project : Spring-r2dbc + oracle-r2dbc

[Michael-A-McMahon]

Have you checked with the Spring R2DBC team?

I think the SQL should be:

SELECT 未找到要求的 FROM 关键字

But Spring is generating SQL without the SELECT:

未找到要求的 FROM 关键字

@mp911de: Any idea about this?

[mp911de]

I'm actually wondering where this problem comes from. In any case, this is the wrong issue tracker when it comes to SQL generation, @18356555003 please file a bug report in https://github.com/spring-projects/spring-data-relational along with a complete reproducer (entity, repository). It would be helpful to also enable debug logging for the org.springframework.r2dbc category to see what SQL is being executed.

[Michael-A-McMahon]

Thanks for the assist, @mp911de!
I'll close this issue as it does not seem to be caused by Oracle R2DBC.