SV_PAGETEMPLATE NAME, SCHOOL_ID, SUBJECT_ID, GRADE_ID, USER_ID, PAGE_SCORE, CONTENT, PAGETEMPLATE_ID #{NAME}, #{SCHOOL_ID}, #{SUBJECT_ID}, #{GRADE_ID}, #{USER_ID}, #{PAGE_SCORE}, #{CONTENT}, #{PAGETEMPLATE_ID} insert into ( ) values ( ) delete from where PAGETEMPLATE_ID = #{PAGETEMPLATE_ID} update set NAME = #{NAME}, SCHOOL_ID = #{SCHOOL_ID}, SUBJECT_ID = #{SUBJECT_ID}, GRADE_ID = #{GRADE_ID}, USER_ID = #{USER_ID}, PAGE_SCORE = #{PAGE_SCORE}, CONTENT = #{CONTENT}, PAGETEMPLATE_ID = PAGETEMPLATE_ID where PAGETEMPLATE_ID = #{PAGETEMPLATE_ID} select from where PAGETEMPLATE_ID = #{PAGETEMPLATE_ID} select from where 1=1 and SCHOOL_ID = #{pd.SCHOOL_ID} and SUBJECT_ID = #{pd.SUBJECT_ID} and GRADE_ID = #{pd.GRADE_ID} and (USER_ID = #{pd.USER_ID} or USER_ID IS NULL) and ( ) select from where 1 = 1 and SCHOOL_ID = #{SCHOOL_ID} and SUBJECT_ID = #{SUBJECT_ID} and GRADE_ID = #{GRADE_ID} and (USER_ID = #{USER_ID} or USER_ID IS NULL) delete from where PAGETEMPLATE_ID in #{item}