工作中使用了一些触发器
之前工作中做数据同步用到的触发器，做了如下笔记，总结如下：
数据中心
----------------------------------学院 create or replace trigger tger_XX_YXSDWJBSJZL_ist before insert on zfdxc.XX_YXSDWJBSJZL for each row begin insert into xgxt.zxbz_xxbmdm@dblink_dxctoxgxt
(bmdm,bmmc,bmjb,bmlb) values(:new.dwh,:new.dwmc,1,5); end; / create or replace trigger tger_XX_YXSDWJBSJZL_udt before update on zfdxc.XX_YXSDWJBSJZL for each row begin update xgxt.zxbz_xxbmdm@dblink_dxctoxgxt
set bmdm=:new.dwh,bmmc=:new.dwmc where bmdm=:old.dwh; end; / create or replace trigger tger_XX_YXSDWJBSJZL_del before delete on zfdxc.XX_YXSDWJBSJZL for each row begin delete zxbz_xxbmdm@dblink_dxctoxgxt
where bmdm=:old.dwh; end; / create or replace trigger trig_xydmbtojwgl after INSERT OR DELETE OR UPDATE of dwh,dwmc ON xx_yxsdwjbsjzl FOR EACH ROW BEGIN IF INSERTING THEN insert into xydmb@dblink_dxctojwgl
(xydm,xymc) values (:new.dwh,:new.dwmc); insert into xydmb@dblink_dxctozfoa
(xydm,xymc) values (:new.dwh,:new.dwmc); ELSIF DELETING THEN delete from xydmb@dblink_dxctojwgl
where xydm=:old.dwh; delete from xydmb@dblink_dxctozfoa
where xydm=:old.dwh; ELSIF UPDATING THEN update xydmb@dblink_dxctojwgl
set xydm=:new.dwh,xymc=:new.dwmc where xydm=:old.dwh; update xydmb@dblink_dxctozfoa
set xydm=:new.dwh,xymc=:new.dwmc where xydm=:old.dwh; END IF; END; / -----------------------------------------专业 create or replace trigger tger_jx_zyxxsjl_ist before insert on zfdxc.jx_zyxxsjl for each row begin insert into bks_zydm@dblink_dxctoxgxt
(zydm,bmdm,zymc,zyjc,zyywmc) values(:new.zyh,:new.dwh,:new.zymc,:new.zyjc,:new.zyywmc); end; / create or replace trigger tger_jx_zyxxsjl_udt before update on zfdxc.jx_zyxxsjl for each row begin update bks_zydm@dblink_dxctoxgxt
set zydm=:new.zyh,bmdm=:new.dwh,zymc=:new.zymc,zyjc=:new.zyjc,zyywmc=:new.zyywmc where zydm=:old.zyh; end; / create or replace trigger tger_jx_zyxxsjl_del before delete on zfdxc.jx_zyxxsjl for each row begin delete bks_zydm@dblink_dxctoxgxt
where zydm=:old.zyh; end; / ---------------------------------------班级 create or replace trigger tger_xx_bjsjl_ist before insert on zfdxc.xx_bjsjl for each row begin insert into bks_bjdm@dblink_dxctoxgxt
(bjdm,zydm,bmdm,bjmc,nj) values (:new.bh,:new.zyh,:new.ssxydm,:new.bj,:new.nj); end; / create or replace trigger tger_xx_bjsjl_udt before update on zfdxc.xx_bjsjl for each row begin update bks_bjdm@dblink_dxctoxgxt
set bjdm=:new.bh,zydm=:new.zyh,bmdm=:new.ssxydm,bjmc=:new.bj,nj=:new.nj where bjdm=:old.bh; end; / create or replace trigger tger_xx_bjsjl_del before delete on zfdxc.xx_bjsjl for each row begin delete bks_bjdm@dblink_dxctoxgxt
where bjdm=:old.bh; end; / ---------教职工基础数据 create or replace trigger trig_jzgjcsjzl_jsxxb after insert or delete or update of jgh,dwh,xm,xbm,csrq,jg,mzm,whcdm,jzglbm,zw on jg_jzgjcsjzl for each row declare v_bmmc varchar2(100); v_xb dm_gb_rdxbdm.mc%type; v_mz varchar2(10); v_whcdmc varchar2(10); v_jzglbmc varchar2(10); maxxh varchar2(100); kyyhbid varchar2(20); kyyhjbxxbid varchar2(20); BEGIN if :new.sjly='教务' then null; else begin update kyglxtsequence@zfky_dblink
set seqvalue=seqvalue + cachesize where seqname='SeqYHBID'; update kyglxtsequence@zfky_dblink
set seqvalue=seqvalue + cachesize where seqname='SeqYHJBXXBID'; select seqvalue into kyyhbid from kyglxtsequence@zfky_dblink
where seqname='SeqYHBID'; select seqvalue into kyyhjbxxbid from kyglxtsequence@zfky_dblink
where seqname='SeqYHJBXXBID'; end; begin select dwmc into v_bmmc from xx_yxsdwjbsjzl where dwh=:new.dwh; exception when others then v_bmmc:='-9'; end; begin select mc into v_xb from dm_gb_rdxbdm where dm=:new.xbm; exception when others then v_xb:='-9'; end; begin select mc into v_mz from DM_GB_ZGGMZDLMZMPXFHDM where dm=:new.mzm; exception when others then v_mz:='-9'; end; begin select mc into v_whcdmc from DM_HB_WHCD where dm=:new.whcdm; exception when others then v_whcdmc:='-9'; end; begin select to_char(to_number(max(yhsx)) + 1) into maxxh from bmryxxb@dblink_dxctozfoa
where xydm=:new.dwh; exception when others then maxxh:='-9'; end; begin select mc into v_jzglbmc from DM_HB_JZGLB where dm=:new.JZGLBM; exception when others then v_jzglbmc:='-9'; end; if inserting then insert into jsxxb@dblink_dxctojwgl(zgh,bm,xm,xb,csrq,jg,mz,xl,lbmc,sjly
) values(:new.jgh,v_bmmc,:new.xm,v_xb,:new.csrq,:new.jg,v_mz,v_whcdmc,v_jzglbmc,'人事'); insert into bmryxxb@dblink_dxctozfoa(xydm,yhm,ryid,yhsx
) values(:new.dwh,:new.jgh,bmryxx_ryid.nextval@dblink_dxctozfoa,maxxh); insert into yhjbxxb@zfky_dblink(yhjbxxbid,xm,xbdmbid,jgdmbid,xzzw
) values(kyyhjbxxbid,:new.xm,:new.xbm,:new.dwh,:new.zw); insert into yhb@zfky_dblink(yhbid,yhm,mm,yhlybid,yhlyb,yhzt
) values(kyyhbid,:new.jgh,'u',kyyhjbxxbid,'YHJBXXB','1'); elsif deleting then delete from jsxxb@dblink_dxctojwgl
where zgh=:old.jgh; delete from bmryxxb@dblink_dxctozfoa
where yhm=:old.jgh; delete from yhjbxxb@zfky_dblink
where xm=:old.xm; delete from yhb@zfky_dblink
where yhm=:old.jgh; elsif updating then update jsxxb@dblink_dxctojwgl
set zgh=:new.jgh,bm=v_bmmc,xm=:new.xm,xb=v_xb,csrq=:new.csrq,jg=:new.jg,mz=v_mz,xl=v_whcdmc,lbmc=v_jzglbmc where zgh=:old.jgh; update bmryxxb@dblink_dxctozfoa
set xydm=:new.dwh,yhm=:new.jgh,yhsx=maxxh where yhm=:old.jgh; update yhjbxxb@zfky_dblink
set xm=:new.xm where xm=:old.xm; update yhb@zfky_dblink
set yhm=:new.jgh where yhm=:old.jgh; end if; end if; end; / create or replace trigger trig_jzgjcsjzl_portalyhb after insert or delete or update of jgh,xm on jg_jzgjcsjzl for each row BEGIN if inserting then insert into yhb@dblink_dxctoportal(yhm,kl,xm,yhlx
) values(:new.jgh,'u',:new.xm,'2'); elsif deleting then delete from yhb@dblink_dxctoportal
where yhm=:old.jgh; elsif updating then update yhb@dblink_dxctoportal
set yhm=:new.jgh,xm=:new.xm where yhm=:old.jgh; end if; END; / create or replace trigger trig_jzgjcsjzl_zfoayhb after insert or delete or update of jgh,xm on jg_jzgjcsjzl for each row BEGIN if inserting then insert into yhb@dblink_dxctozfoa(yhm,kl,zdm,xm,yhlx
) values(:new.jgh,'u','21',:new.xm,'2'); elsif deleting then delete from yhb@dblink_dxctozfoa
where yhm=:old.jgh; elsif updating then update yhb@dblink_dxctozfoa
set yhm=:new.jgh,xm=:new.xm where yhm=:old.jgh; end if; END; / create or replace trigger trig_zyjszw_jsxxb after insert or delete or update of przwm on jg_zyjszwzl for each row declare v_przwmc varchar2(100); BEGIN begin select zwxlmc into v_przwmc from dm_gb_zyjszwdm where dm=:new.przwm; exception when others then v_przwmc:='-9'; end; update jsxxb@dblink_dxctojwgl
set zw=v_przwmc where zgh=:new.jgh; END; / create or replace trigger trig_zzmm_jsxxb after insert or delete or update of zzmmm on jg_zzmmsjl for each row declare v_zzmmmc varchar2(100); BEGIN begin select mc into v_zzmmmc from dm_gb_zzmmdm where dm=:new.zzmmm; exception when others then v_zzmmmc:='-9'; end; update jsxxb@dblink_dxctojwgl
set zzmm=v_zzmmmc where zgh=:new.jgh; END; / ----------------------------------------------学生 create or replace trigger tger_xs_xsjbsjzl_ist before insert on zfdxc.xs_xsjbsjzl for each row begin ----学工系统学生基本信息 insert into xgxt.bks_xsjbxx@dblink_dxctoxgxt
(xh,bmdm,bjdm,zydm,xm,xmpy,cym,pyfs,xz,rxny,nj,sfzh,xbm,xjztm,xxnx,zyfx,ksh,bz,mm) values(:new.xh, (case when :new.xymc in(select dwmc from XX_YXSDWJBSJZl) then (select dwh from XX_YXSDWJBSJZl where :new.xymc=dwmc ) else 'NU' end),(case when :new.bjmc in(select bj from xx_bjsjl) then (select bh from xx_bjsjl where :new.bjmc=bj ) else 'NULL' end) ,(case when :new.zydm is null then 'NULL' else :new.zydm end),:new.xm,:new.xmpy,:new.cym,:new.pyfs,:new.xz,:new.rxrq,:new.nj,:new.sfzjh,(case :new.xb when '男' then 1 when '女' then 2 else 0 end),:new.xjzt,:new.xxnx,:new.zyfx,:new.ksh,:new.bz,:new.mm); ----学工系统学生其他信息 insert into xgxt.bks_xsqtxx@dblink_dxctoxgxt
(xh,mzdm,hkszd,byzx,lydq,csrq) values (:new.xh,:new.mzm,:new.jg,:new.byzx,:new.lydq,:new.csrq); ----学工系统学生密码表 insert into xgxt.xsmmb@dblink_dxctoxgxt
(xh,mm) values(:new.xh,:new.mm); end; / create or replace trigger tger_xs_xsjbsjzl_udt before update on zfdxc.xs_xsjbsjzl for each row begin ----学工系统学生基本信息 update xgxt.bks_xsjbxx@dblink_dxctoxgxt
set xh=:new.xh,bmdm=(case when :new.xymc in(select dwmc from XX_YXSDWJBSJZl) then (select dwh from XX_YXSDWJBSJZl where :new.xymc=dwmc ) else 'NU' end),bjdm=(case when :new.bjmc in(select bj from xx_bjsjl) then (select bh from xx_bjsjl where :new.bjmc=bj ) else 'NULL' end) ,zydm=(case when :new.zydm is null then 'NULL' else :new.zydm end),xm=(case when :new.xm is null then 'NULL' else :new.xm end),xmpy=:new.xmpy,cym=:new.cym,pyfs=:new.pyfs,xz=:new.xz,rxny=:new.rxrq,nj=:new.nj,sfzh=:new.sfzjh, xbm=(case :new.xb when '男' then 1 when '女' then 2 else 0 end),xjztm=:new.xjzt,xxnx=:new.xxnx,zyfx=:new.zyfx,ksh=:new.ksh,bz=:new.bz,mm=:new.mm where xh=:old.xh; ----学工系统学生其他信息 update xgxt.bks_xsqtxx@dblink_dxctoxgxt
set xh=:new.xh,mzdm=:new.mzm,hkszd=:new.jg,byzx=:new.byzx,lydq=:new.lydq,csrq=:new.csrq where xh=:old.xh; end; / create or replace trigger tger_xs_xsjbsjzl_del before delete on zfdxc.xs_xsjbsjzl for each row begin delete xgxt.bks_xsjbxx@dblink_dxctoxgxt
where xh=:old.xh; delete xgxt.bks_xsqtxx@dblink_dxctoxgxt
where xh=:old.xh; delete xgxt.xsmmb@dblink_dxctoxgxt
where xh=:old.xh; end; / ------------------------------------------------------------------------------------------------------------ 人事 create or replace trigger trig_xydmbtozfdxc after INSERT OR DELETE OR UPDATE of code,info ON dm_def_org FOR EACH ROW BEGIN IF INSERTING THEN insert into xx_yxsdwjbsjzl@MEDI_DBLINK_zfdxc
(dwh,dwmc) values (:new.code,:new.info); ELSIF DELETING THEN delete from xx_yxsdwjbsjzl@MEDI_DBLINK_zfdxc
where dwh=:old.code; ELSIF UPDATING THEN update xx_yxsdwjbsjzl@MEDI_DBLINK_zfdxc
set dwh=:new.code,dwmc=:new.info where dwh=:old.code; END IF; END; / CREATE OR REPLACE TRIGGER trig_overall AFTER INSERT OR DELETE OR UPDATE --of X__STAFFID,X__NAME,X__NAMESPELL,X__OLDNAME,X__BIRTHDAY,X__SEX,X__NATIONALITY,X__NATION,X__NATIVEPLACE,X__BORNPLACE,X__IDCARD,X__WORKTIME,X__HEALTHSTATE,X__BLOODTYPE,X__COLONY,X__MARRIAGESTATE,X__ORIGIN,X__PERSONSTATION,X__FILENO,X__JOINCOLLEGETIME,X__ORG,X__EDUCATIONLEVEL,X__AUTHSORT,X__STAFFSORT ON overall FOR EACH ROW BEGIN IF INSERTING THEN insert into jg_jzgjcsjzl@MEDI_DBLINK_zfdxc
(JGH,XM,XMPY,CYM,CSRQ,XBM,GJM,MZM,JG,CSDM,SFZJH,CJGZNY,JKZKM,XXM,GATQWM,HYZKM,JTCSM,BRCFM,DABH,LXRQ,DWH,WHCDM,BZLBM,JZGLBM,MM,xjxdm,zgxl,zgxw,rdsj,rzwsj) values (:new.X__STAFFID,:new.X__NAME,:new.X__NAMESPELL,:new.X__OLDNAME,:new.X__BIRTHDAY,:new.X__SEX,:new.X__NATIONALITY,:new.X__NATION,:new.X__NATIVEPLACE,:new.X__BORNPLACE,:new.X__IDCARD,:new.X__WORKTIME,:new.X__HEALTHSTATE,:new.X__BLOODTYPE,:new.X__COLONY,:new.X__MARRIAGESTATE,:new.X__ORIGIN,:new.X__PERSONSTATION,:new.X__FILENO,:new.X__JOINCOLLEGETIME,:new.X__ORG,:new.X__EDUCATIONLEVEL,:new.X__AUTHSORT,:new.X__STAFFSORT,'u',:new.X__FILENO,:new.X__EDUCATIONLEVEL,:new.X__DEGREE,:new.X__JOINDATE,:new.X__APPOINTDATE); insert into JG_ZYJSZWZL@MEDI_DBLINK_zfdxc
(JGH,RZZGMCM,PRZWM) values (:new.X__STAFFID,:new.X__MAJORQUALIFICATION,:new.X__APPOINTDUTY); insert into JG_ZZMMSJL@MEDI_DBLINK_zfdxc
(JGH,ZZMMM,CJRQ) values (:new.X__STAFFID,:new.X__POLITICS,:new.X__JOINDATE); ELSIF DELETING THEN delete from jg_jzgjcsjzl@MEDI_DBLINK_zfdxc
where jgh=:old.X__STAFFID; delete from JG_ZYJSZWZL@MEDI_DBLINK_zfdxc
where jgh=:old.X__STAFFID; delete from JG_ZZMMSJL@MEDI_DBLINK_zfdxc
where jgh=:old.X__STAFFID; ELSIF UPDATING THEN update jg_jzgjcsjzl@MEDI_DBLINK_zfdxc
set JGH=:new.X__STAFFID,XM=:new.X__NAME,XMPY=:new.X__NAMESPELL,CYM=:new.X__OLDNAME,CSRQ=:new.X__BIRTHDAY,XBM=:new.X__SEX,GJM=:new.X__NATIONALITY,MZM=:new.X__NATION,JG=:new.X__NATIVEPLACE,CSDM=:new.X__BORNPLACE,SFZJH=:new.X__IDCARD,CJGZNY=:new.X__WORKTIME,JKZKM=:new.X__HEALTHSTATE,XXM=:new.X__BLOODTYPE,GATQWM=:new.X__COLONY,HYZKM=:new.X__MARRIAGESTATE,JTCSM=:new.X__ORIGIN,BRCFM=:new.X__PERSONSTATION,DABH=:new.X__FILENO,LXRQ=:new.X__JOINCOLLEGETIME,DWH=:new.X__ORG,WHCDM=:new.X__EDUCATIONLEVEL,BZLBM=:new.X__AUTHSORT,JZGLBM=:new.X__STAFFSORT,XJXDM=:new.X__FILENO,ZGXL=:new.X__EDUCATIONLEVEL,ZGXW=:new.X__DEGREE,RDSJ=:new.X__JOINDATE,RZWSJ=:new.X__APPOINTDATE where jgh=:old.X__STAFFID; update JG_ZYJSZWZL@MEDI_DBLINK_zfdxc
set JGH=:new.X__STAFFID,RZZGMCM=:new.X__MAJORQUALIFICATION,PRZWM=:new.X__APPOINTDUTY where jgh=:old.X__STAFFID; update JG_ZZMMSJL@MEDI_DBLINK_zfdxc
set JGH=:new.X__STAFFID,ZZMMM=:new.X__POLITICS,CJRQ=:new.X__JOINDATE where jgh=:old.X__STAFFID; END IF; END; / -------------------------------------------------------------------------------------------------------------------- 教务 ---校区 create or replace trigger tger_xqdm_ist before insert on zfxfzb.xqdmb for each row begin insert into xx_xqjbsjzl@dblink_jwgltodxc
(xqh,xqm) values(:new.xqdm,:new.xqmc); end; / create or replace trigger tger_xqdm_udt before update on zfxfzb.xqdmb for each row begin update xx_xqjbsjzl@dblink_jwgltodxc
set xqh=:new.xqdm,xqm=:new.xqmc where xqh=:old.xqdm; end; / create or replace trigger tger_xqdm_del before delete on zfxfzb.xqdmb for each row begin delete xx_xqjbsjzl@dblink_jwgltodxc
where xqh=:old.xqdm; end; ---专业 create or replace trigger tger_zydm_ist before insert on zfxfzb.zydmb for each row begin insert into jx_zyxxsjl@dblink_jwgltodxc
(zyh,zymc,zyjc,zyywmc,dwh,xz,bzkzym) values(:new.zydm,:new.zymc,:new.zyjc,:new.zyywmc,:new.ssxydm,:new.xz,:new.tjzydm); end; / create or replace trigger tger_zydm_udt before update on zfxfzb.zydmb for each row begin update jx_zyxxsjl@dblink_jwgltodxc
set zyh=:new.zydm,zymc=:new.zymc,zyjc=:new.zyjc,zyywmc=:new.zyywmc,dwh=:new.ssxydm,xz=:new.xz,bzkzym=:new.ssxydm where zyh=:old.zydm; end; / create or replace trigger tger_zydm_del before delete on zfxfzb.zydmb for each row begin delete jx_zyxxsjl@dblink_jwgltodxc
where zyh=:old.zydm; end; / ---班级 create or replace trigger tger_bjdm_ist before insert on zfxfzb.bjdmb for each row begin insert into xx_bjsjl@dblink_jwgltodxc
(bh,bj,bzrjgh,fdyh,zyh,bjjc,zyfx,ssxydm,nj,ssxqdm,xz,cc) values(:new.bjdm,:new.bjmc,:new.bzrzgh,:new.fdyxm,:new.sszydm,:new.bjjc,:new.zyfx,:new.ssxydm,:new.nj,:new.ssxqdm,:new.xz,:new.cc); end; / create or replace trigger tger_bjdm_udt before update on zfxfzb.bjdmb for each row begin update xx_bjsjl@dblink_jwgltodxc
set bh=:new.bjdm,bj=:new.bjmc,bzrjgh=:new.bzrzgh,fdyh=:new.fdyxm,zyh=:new.sszydm,bjjc=:new.bjjc,zyfx=:new.zyfx,ssxydm=:new.ssxydm,nj=:new.nj,ssxqdm=:new.ssxqdm,xz=:new.xz,cc=:new.cc where bh=:old.bjdm; end; / create or replace trigger tger_bjdm_del before delete on zfxfzb.bjdmb for each row begin delete xx_bjsjl@dblink_jwgltodxc
where bh=:old.bjdm; end; / --学生 create or replace trigger tger_xsjbxx_ist before insert on zfxfzb.xsjbxxb for each row declare v_bjdm varchar2(50); v_xydm varchar2(50); begin begin select xydm into v_xydm from xydmb where xymc=:new.xy; exception when others then v_xydm:='9'; end; begin select bjdm into v_bjdm from bjdmb where bjmc=:new.xzb; exception when others then v_bjdm:='9'; end; ----数据中心学生基本数据子类 insert into zfdxc.xs_xsjbsjzl@dblink_jwgltodxc
(xh,xm,xmpy,cym,csrq,jg,sfzjh,xymc,zydm,zymc,bjmc,mz,pyfs,ksh,xxnx,xz,xb,zyfx,pyfx,xjzt,sfzx,sfzc,bz,nj,rxrq,LYDQ,BYZX,SSH,DZYXDZ,LXDH,ZKZH,JTSZD,SFLXS,TELNUMBER,TELLX,CC,YZBM,RXZF,YYCJ,zzmm,mm) values(:new.xh,:new.xm,:new.xmpy,:new.zym,:new.csrq,:new.jg,:new.sfzh,:new.xy,:new.zydm,:new.zymc,:new.xzb,:new.mz,:new.xxxs,:new.ksh,:new.xxnx,:new.xz,:new.xb,:new.zyfx,:new.pyfx,:new.xjzt,:new.sfzx,:new.sfzc,:new.bz,:new.dqszj,:new.rxrq,:new.LYDQ,:new.BYZX,:new.SSH,:new.DZYXDZ,:new.LXDH,:new.ZKZH,:new.JTSZD,:new.SFLXS,:new.TELNUMBER,:new.TELLX,:new.CC,:new.YZBM,:new.RXZF,:new.YYCJ,:new.zzmm,:new.mm); ----数据中心学籍基本数据子类 insert into zfdxc.xs_xjjbsjzl@dblink_jwgltodxc
(xh,yxsh,zym,bh) values(:new.xh,v_xydm,:new.zydm,v_bjdm); end; / create or replace trigger tger_xsjbxx_udt before update on zfxfzb.xsjbxxb for each row declare v_bjdm varchar2(50); v_xydm varchar2(50); begin ----数据中心学生基本数据子类 begin select xydm into v_xydm from xydmb where xymc=:new.xy; exception when others then v_xydm:='9'; end; begin select bjdm into v_bjdm from bjdmb where bjmc=:new.xzb; exception when others then v_bjdm:='9'; end; update xs_xsjbsjzl@dblink_jwgltodxc
set xh=:new.xh,xm=:new.xm,xmpy=:new.xmpy,cym=:new.zym,csrq=:new.csrq,jg=:new.jg,sfzjh=:new.sfzh,xymc=:new.xy,zydm=:new.zydm,zymc=:new.zymc,bjmc=:new.xzb,mz=:new.mz,pyfs=:new.xxxs,ksh=:new.ksh,xxnx=:new.xxnx,xz=:new.xz,xb=:new.xb,zyfx=:new.zyfx,pyfx=:new.pyfx,xjzt=:new.xjzt,sfzx=:new.sfzx,sfzc=:new.sfzc,bz=:new.bz,nj=:new.dqszj,rxrq=:new.rxrq,lydq=:new.LYDQ,byzx=:new.BYZX,ssh=:new.SSH,dzyxdz=:new.DZYXDZ,lxdh=:new.LXDH,zkzh=:new.ZKZH,jtszd=:new.JTSZD,sflxs=:new.SFLXS,TELNUMBER=:new.TELNUMBER,TELLX=:new.TELLX,cc=:new.CC,YZBM=:new.YZBM,RXZF=:new.RXZF,YYCJ=:new.YYCJ,zzmm=:new.zzmm,mm=:new.mm where xh=:old.xh; ----数据中心学籍基本数据子类 update xs_xjjbsjzl@dblink_jwgltodxc
set xh=:new.xh,yxsh=v_xydm,zym=:new.zydm,bh=v_bjdm where xh=:old.xh; end; / create or replace trigger tger_xsjbxx_del before delete on zfxfzb.xsjbxxb for each row begin delete xs_xsjbsjzl@dblink_jwgltodxc
where xh=:old.xh; delete xs_xjjbsjzl@dblink_jwgltodxc
where xh=:old.xh; end; / --外聘教师 create or replace trigger trig_wpjs_zfdxc after insert or delete or update of zgh,xm,bm on jsxxb for each row declare v_bmdm varchar2(10); len number; begin select count(jgh) into len from jg_jzgjcsjzl@dblink_jwgltodxc
where jgh=:old.zgh and sjly='人事'; if len=0 and :new.sjly||'A'<>'人事A' then--不存在人事的数据 begin select xydm into v_bmdm from xydmb where xymc=:new.bm; exception when others then v_bmdm:='-9'; end; if inserting then insert into jg_jzgjcsjzl@dblink_jwgltodxc(jgh,xm,dwh,sjly
) values(:new.zgh,:new.xm,v_bmdm,'教务'); elsif deleting then delete from jg_jzgjcsjzl@dblink_jwgltodxc
where jgh=:old.zgh; elsif updating then update jg_jzgjcsjzl@dblink_jwgltodxc
set jgh=:new.zgh,xm=:new.xm,dwh=v_bmdm where jgh=:old.zgh; end if; end if; end; /
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