如果你使用的是Querydsl的SQL模块,可以直接使用SQLQueryFactory和SQLQuery来执行自定义SQL查询。这种方式不依赖于特定的ORM框架,而是直接与数据库交互。 java import com.querydsl.sql.SQLQueryFactory; import com.querydsl.sql.dml.SQLDeleteClause; import co
dml.SQLInsertClause; import lombok.extern.slf4j.Slf4j; import org.junit.jupiter.api.Test; import org.junit.jupiter.api.extension.ExtendWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test....
INSERT INTO tb_users (uid, uname, upwd, usf) VALUES (200, N'众', N'aa', N'前台'); INSERT INTO tb_users (uid, uname, upwd, usf) VALUES (200, N'众', N'aa', N'前台'); INSERT INTO tb_users (uid, uname, upwd, usf) VALUES (100, N'aa', N'111111', N'老板'); INSE...
如下所示：http://www.querydsl.com/static/querydsl/3.2.4/reference/html/ch02s03.html ...
2017-09-08 12:01:40,369 Caesium-1-3 ERROR [c.a.upgrade.core.DefaultUpgradeTaskFactoryProcessor] Upgrade task [host,buildNumber=73011] failed com.querydsl.core.QueryException: Caught SQLSyntaxErrorException for insert into OS_CURRENTSTEP (ID, ENTRY_ID, STEP_ID, ACTION_ID,...
When you realize an insert or update, you can: set a column value conditionally using the method setIfValue replace a previously set value during the construction of the query using the method setIfSet or the method setIfSetIfValue set a value if it was not previously set during the const...
SQLInsertClause(Connection connection, Configuration configuration, RelationalPath<?> entity) SQLInsertClause(Connection connection, Configuration configuration, RelationalPath<?> entity, SQLQuery<?> subQuery) SQLInsertClause(Connection connection, SQLTemplates templates, RelationalPath<?> entity) SQLInsert...
Constructor and Description SQLInsertClause(Connection connection, Configuration configuration, RelationalPath<?> entity, SQLQuery<?> subQuery) SQLInsertClause(Connection connection, SQLTemplates templates, RelationalPath<?> entity, SQLQuery<?> subQuery) Skip...
void notifyInserts(RelationalPath<?> entity, QueryMetadata md, List<SQLInsertBatch> batches) Notify about a batch insertion Parameters: entity - table to be inserted into md - metadata of insertion batches - metadata of batches notifyUpdate void notifyUpdate(RelationalPath<?> entity, QueryMetadata...
insert public final SQLInsertClause insert(RelationalPath<?> path) Description copied from interface: SQLCommonQueryFactory Create a new INSERT INTO clause Specified by: insert in interface SQLCommonQueryFactory<Q extends SQLCommonQuery<?>,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause> ...