com.sankuai.inf.leaf.segment.dao

接口 IDAllocMapper

public interface IDAllocMapper

方法概要

限定符和类型	方法和说明
int	deleteLeafAlloc(String tag)
List<LeafAlloc>	getAllLeafAllocs()
List<String>	getAllTags()
LeafAlloc	getLeafAlloc(String tag)
int	insertLeafAlloc(LeafAlloc leafAlloc)
int	updateMaxId(LeafAlloc leafAlloc)
int	updateMaxIdByCustomStep(LeafAlloc leafAlloc)

方法详细资料

getAllLeafAllocs

@Select(value="SELECT BIZ_TAG, MAX_ID, STEP, DESCRIPTION, UPDATE_TIME FROM LEAF_ALLOC")
 @Result(column="BIZ_TAG",property="key") @Result(column="MAX_ID",property="maxId") @Result(column="STEP",property="step") @Result(column="DESCRIPTION",property="description") @Result(column="UPDATE_TIME",property="updateTime")
List<LeafAlloc> getAllLeafAllocs()

getLeafAlloc

@Select(value="SELECT BIZ_TAG, MAX_ID, STEP, DESCRIPTION, UPDATE_TIME FROM LEAF_ALLOC WHERE BIZ_TAG = #{tag}")
 @Result(column="BIZ_TAG",property="key") @Result(column="MAX_ID",property="maxId") @Result(column="STEP",property="step") @Result(column="DESCRIPTION",property="description") @Result(column="UPDATE_TIME",property="updateTime")
LeafAlloc getLeafAlloc(@Param(value="tag")
                                                                                                                                                                                                                                                                                                                                                                            String tag)

updateMaxId

@Update(value="UPDATE LEAF_ALLOC SET MAX_ID = MAX_ID + STEP, UPDATE_TIME = #{updateTime} WHERE BIZ_TAG = #{key}")
int updateMaxId(@Param(value="leafAlloc")
                                                                                                                                   LeafAlloc leafAlloc)

insertLeafAlloc

@Insert(value="INSERT INTO LEAF_ALLOC (BIZ_TAG, MAX_ID, STEP, DESCRIPTION, UPDATE_TIME) VALUES (#{key}, #{maxId}, #{step}, #{description}, #{updateTime})")
int insertLeafAlloc(@Param(value="leafAlloc")
                                                                                                                                                                                 LeafAlloc leafAlloc)

deleteLeafAlloc

@Delete(value="DELETE FROM LEAF_ALLOC WHERE BIZ_TAG = #{tag}")
int deleteLeafAlloc(@Param(value="tag")
                                                                                    String tag)

updateMaxIdByCustomStep

@Update(value="UPDATE LEAF_ALLOC SET MAX_ID = MAX_ID + #{step}, UPDATE_TIME = #{updateTime} WHERE BIZ_TAG = #{key}")
int updateMaxIdByCustomStep(@Param(value="leafAlloc")
                                                                                                                                                  LeafAlloc leafAlloc)

getAllTags

@Select(value="SELECT BIZ_TAG FROM LEAF_ALLOC")
List<String> getAllTags()