ROOM @Query ,数据命名在表里面存在,但是查不到数据
我后来能查到数据的正确写法:
@Query("SELECT * FROM visor_pro WHERE obj_id =:planId AND pro_wbs = :projectWbs")
VisorProject getProject(String planId, String projectWbs);
查询不到数据的错误写法:
@Query("SELECT * FROM visor_pro WHERE 'obj_id' =:planId AND 'pro_wbs' = :pro.
原创
2020-06-09 15:06:30 ·
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