SYS_FHBUTTON NAME, QX_NAME, BZ, FHBUTTON_ID #{NAME}, #{QX_NAME}, #{BZ}, #{FHBUTTON_ID} insert into ( ) values ( ) delete from where FHBUTTON_ID = #{FHBUTTON_ID} update set NAME = #{NAME}, QX_NAME = #{QX_NAME}, BZ = #{BZ}, FHBUTTON_ID = FHBUTTON_ID where FHBUTTON_ID = #{FHBUTTON_ID} select from where FHBUTTON_ID = #{FHBUTTON_ID} select from where 1=1 and ( NAME LIKE CONCAT(CONCAT('%', #{pd.keywords}),'%') or QX_NAME LIKE CONCAT(CONCAT('%', #{pd.keywords}),'%') ) select from delete from where FHBUTTON_ID in #{item}