SELECT * FROM bpm_bus_link and businesskey_=#{businessKey} and businesskey_str_=#{businessKey} and form_identify_=#{formIdentity} DELETE FROM bpm_bus_link and businesskey_=#{businessKey} and businesskey_str_=#{businessKey} and form_identify_=#{formIdentity} select count(*) from information_schema.partitions where table_schema = schema() and table_name='BPM_BUS_LINK' and partition_name = #{partitionName} select count(*) from user_tab_partitions where table_name = 'BPM_BUS_LINK' and partition_name = #{partitionName} alter table BPM_BUS_LINK add partition (partition ${partitionName} values in (#{formIdentify})) ALTER TABLE BPM_BUS_LINK ADD PARTITION ${partitionName} VALUES ( #{formIdentify} ) NOCOMPRESS select VERSION(); SELECT * FROM bpm_bus_link where proc_inst_id_=#{procInstId,jdbcType=VARCHAR} and IS_MAIN_=1 SELECT * FROM bpm_bus_link where proc_inst_id_=#{procInstId,jdbcType=VARCHAR} SELECT * FROM bpm_bus_link where def_id_=#{defId,jdbcType=VARCHAR} DELETE FROM bpm_bus_link WHERE id_ IN #{id} DELETE FROM bpm_bus_link where ( businesskey_=#{item.businessKey} businesskey_str_=#{item.businessKey} and form_identify_=#{item.formIdentity} )