group_id, group_name, create_time delete from home_channel_group where group_id = #{groupId,jdbcType=BIGINT} SELECT LAST_INSERT_ID() insert into home_channel_group (group_name, create_time) values (#{groupName,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}) SELECT LAST_INSERT_ID() insert into home_channel_group group_name, create_time, #{groupName,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}, update home_channel_group group_name = #{groupName,jdbcType=VARCHAR}, create_time = #{createTime,jdbcType=TIMESTAMP}, where group_id = #{groupId,jdbcType=BIGINT} update home_channel_group set group_name = #{groupName,jdbcType=VARCHAR}, create_time = #{createTime,jdbcType=TIMESTAMP} where group_id = #{groupId,jdbcType=BIGINT}