Oracle中Trigger例子1

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Oracle中Triggle例子1

CREATE OR REPLACE TRIGGER QMAILB.T_MSG_SI_TRIGGERAFTER INSERTON QMAILB.T_MSG_MO REFERENCING NEW AS NEW OLD AS OLDFOR EACH ROWDECLAREtmpVar NUMBER;v_link_id t_msg_mt.LINK_ID%type;v_src_termid t_msg_mt.SRC_TERMID%type;v_dst_termid t_msg_mt.DST_TERMID%type;v_dst_termtype t_msg_mt.DST_TERMTYPE%type;v_fee_termid t_msg_mt.FEE_TERMID%type;v_fee_termtype t_msg_mt.FEE_TERMTYPE%type;v_fee_type t_msg_mt.FEE_TYPE%type;v_fee_code t_msg_mt.FEE_CODE%type;v_fee_usertype t_msg_mt.FEE_USERTYPE%type;v_service_code t_msg_mt.SERVICE_CODE%type;v_mt_type t_msg_mt.MT_TYPE%type;v_udhi t_msg_mt.UDHI%type;v_pid t_msg_mt.PID%type;v_schedule_time t_msg_mt.SCHEDULE_TIME%type;v_expire_time t_msg_mt.EXPIRE_TIME%type;v_pk_total t_msg_mt.PK_TOTAL%type;v_pk_num t_msg_mt.PK_NUM%type;v_report_flag t_msg_mt.REPORT_FLAG%type;v_msg_level t_msg_mt.MSG_LEVEL%type;v_msg_format t_msg_mt.MSG_FORMAT%type;v_msg t_msg_mt.MSG%type;v_msg_uid t_msg_mt.MSG_UID%type;

v_url mobile_type_list.link_url%type;v_explain mobile_type_list.explain_info%type;v_phone_type  mobile_type_list.mobile_type%type;v_mo_msg t_msg_mo.MSG%type;v_version mobile_type_list.VERSION%type;v_ip vendor.VENDOR_IP%type;v_mail_addr push_user.EMAIL_ADDR%type;v_pop_port cef.CMPOP_PORT%type;v_smtp_port cef.CMSMTP_PORT%type;v_dst_port cef.CMSMTP_PORT%type;v_src_port cef.CMSMTP_PORT%type;--v_ca mobile_type_list.mobile_type%type;strLength number;

/******************************************************************************   NAME:          PURPOSE:   

   REVISIONS:   Ver        Date        Author           Description   ---------  ----------  ---------------  ------------------------------------   1.0        2005-4-6             1. Created this trigger.

   NOTES:

   Automatically available Auto Replace Keywords:      Object Name:           Sysdate:         2005-4-6      Date and Time:   2005-4-6, 13:53:23, and 2005-4-6 13:53:23      Username:         (set in TOAD Options, Proc Templates)      Table Name:       (set in the "New PL/SQL Object" dialog)      Trigger Options:  (set in the "New PL/SQL Object" dialog)******************************************************************************/BEGIN

 v_link_id:= null; v_src_termid:= :new.dst_termid; v_dst_termid:= :new.src_termid; v_dst_termtype:=0; v_fee_termid:=null; v_fee_termtype :=0; v_fee_type:=@#01@#; v_fee_code:=@#00@#; v_fee_usertype:=0; v_mt_type :=0; v_pid:=0; v_schedule_time:=null; v_expire_time:=null; v_pk_total:=0; v_pk_num:=0; v_report_flag:=0; v_msg_level:=2; v_msg_uid:=null;

    v_mo_msg := upper(:new.msg);   --*************************************************** --*********************   send si  ****************** --***************************************************

 if substr(v_mo_msg,0,2) = @#SI@# then       strLength:=length(substr(v_mo_msg,3));    --not have aclearcase/" target="_blank" >ccount in pushmail, only send the soft link bases on the mobile type and number;    if strLength>0 then    v_phone_type:=substr(v_mo_msg,3) ;    select mobile_type_list.LINK_URL,mobile_type_list.EXPLAIN_INFO    into v_url,v_explain    from mobile_type_list    where mobile_type = v_phone_type; 

    --have account in pushmail yet,     else         select mobile_type_list.LINK_URL,mobile_type_list.EXPLAIN_INFO,push_user.DEV_ID    into v_url,v_explain,v_phone_type    from mobile_type_list,push_user    where push_user.PUSH_USER_ID=:new.src_termid and push_user.DEV_ID=mobile_type_list.MOBILE_TYPE;    end if;

     v_msg:= system.SENDSMS.makeSiData(v_url,v_explain,v_phone_type);     if substr(v_phone_type,0,3) = @#DPD@# then      v_udhi := 0;     v_msg_format :=15;   else     v_udhi :=1;        v_msg_format :=4;      end if;        --insert the record to t_msg_mt table      insert into T_MSG_MT(LINK_ID,SRC_TERMID,DST_TERMID,DST_TERMTYPE,FEE_TERMID,FEE_TERMTYPE,SERVICE_CODE,FEE_TYPE,FEE_CODE,FEE_USERTYPE,MT_TYPE,UDHI,PID,SCHEDULE_TIME,EXPIRE_TIME,PK_TOTAL,PK_NUM,REPORT_FLAG,MSG_LEVEL,MSG_FORMAT,MSG,msg_uid)   values(v_LINK_ID,v_SRC_TERMID,v_DST_TERMID,v_DST_TERMTYPE,v_FEE_TERMID,v_FEE_TERMTYPE,v_SERVICE_CODE,v_FEE_TYPE,v_FEE_CODE,v_FEE_USERTYPE,v_MT_TYPE,v_UDHI,v_PID,v_SCHEDULE_TIME,v_EXPIRE_TIME,v_PK_TOTAL,v_PK_NUM,v_REPORT_FLAG,v_MSG_LEVEL,v_MSG_FORMAT,v_MSG,v_msg_uid);     end if;     --***************************************************   --**************  send ca  ****************8   --***************************************************    if v_mo_msg = @#CA@# then

      select mobile_type_list.LINK_URL,mobile_type_list.EXPLAIN_INFO   into v_url,v_explain   from mobile_type_list   where mobile_type = @#CA@#;   v_phone_type:=@#CA@#;    v_msg:= system.SENDSMS.makeCaData(v_url,v_explain,v_phone_type);

   v_udhi :=1;      v_msg_format :=4;            --insert the record to t_msg_mt table       insert into T_MSG_MT(LINK_ID,SRC_TERMID,DST_TERMID,DST_TERMTYPE,FEE_TERMID,FEE_TERMTYPE,SERVICE_CODE,FEE_TYPE,FEE_CODE,FEE_USERTYPE,MT_TYPE,UDHI,PID,SCHEDULE_TIME,EXPIRE_TIME,PK_TOTAL,PK_NUM,REPORT_FLAG,MSG_LEVEL,MSG_FORMAT,MSG,msg_uid)    values(v_LINK_ID,v_SRC_TERMID,v_DST_TERMID,v_DST_TERMTYPE,v_FEE_TERMID,v_FEE_TERMTYPE,v_SERVICE_CODE,v_FEE_TYPE,v_FEE_CODE,v_FEE_USERTYPE,v_MT_TYPE,v_UDHI,v_PID,v_SCHEDULE_TIME,v_EXPIRE_TIME,v_PK_TOTAL,v_PK_NUM,v_REPORT_FLAG,v_MSG_LEVEL,v_MSG_FORMAT,v_MSG,v_msg_uid);         end if;         if v_mo_msg = @#CADPD@# then

      select mobile_type_list.LINK_URL,mobile_type_list.EXPLAIN_INFO   into v_url,v_explain   from mobile_type_list   where mobile_type = @#CA@#;   v_phone_type:=@#DPD@#;    v_msg:= system.SENDSMS.makeCaData(v_url,v_explain,v_phone_type); 

   v_udhi := 0;   v_msg_format :=15;

      --insert the record to t_msg_mt table      insert into T_MSG_MT(LINK_ID,SRC_TERMID,DST_TERMID,DST_TERMTYPE,FEE_TERMID,FEE_TERMTYPE,SERVICE_CODE,FEE_TYPE,FEE_CODE,FEE_USERTYPE,MT_TYPE,UDHI,PID,SCHEDULE_TIME,EXPIRE_TIME,PK_TOTAL,PK_NUM,REPORT_FLAG,MSG_LEVEL,MSG_FORMAT,MSG,msg_uid)   values(v_LINK_ID,v_SRC_TERMID,v_DST_TERMID,v_DST_TERMTYPE,v_FEE_TERMID,v_FEE_TERMTYPE,v_SERVICE_CODE,v_FEE_TYPE,v_FEE_CODE,v_FEE_USERTYPE,v_MT_TYPE,v_UDHI,v_PID,v_SCHEDULE_TIME,v_EXPIRE_TIME,v_PK_TOTAL,v_PK_NUM,v_REPORT_FLAG,v_MSG_LEVEL,v_MSG_FORMAT,v_MSG,v_msg_uid);         end if;         --***************************************************   --*******************  send setting  ***************   --***************************************************   if substr(v_mo_msg,0,2) = @#ST@# then

             tmpVar := 0;     --set msg parameters from tables bases on the mobile number(src_termid)            select                 mobile_type_list.LINK_URL,mobile_type_list.EXPLAIN_INFO,mobile_type_list.MOBILE_TYPE,cef.SMS_NUMBER,mobile_type_list.VERSION,vendor.vendor_ip,push_user.email_addr,cef.cmpop_port, cef.cmsmtp_port       into              v_url,v_explain,v_phone_type,v_service_code,v_version,v_ip,v_mail_addr,v_pop_port,v_smtp_port       from              push_user, mobile_type_list,cef,vendor    where           push_user.PUSH_USER_ID=:new.src_termid and mobile_type_list.MOBILE_TYPE=push_user.DEV_ID and push_user.CID=cef.CID and vendor.vendor_id=cef.vendor_id;                 if substr(upper(v_phone_type),0,3) = @#DPD@# then       v_dst_port:=@#2948@#;    else     v_dst_port:=@#16000@#;    end if;    v_src_port:=@#9200@#;    v_version:=@#2.0@#;    v_msg:=system.SENDSMS.makeSettingData(v_dst_port,v_src_port,v_version,@#Y@#,@#N@#,@#9999@#,v_ip,v_smtp_port,v_ip,v_pop_port,v_mail_addr);    DBMS_output.put_line(v_msg);    v_udhi :=1;       v_msg_format :=4;        --insert the record to t_msg_mt table       insert into T_MSG_MT(LINK_ID,SRC_TERMID,DST_TERMID,DST_TERMTYPE,FEE_TERMID,FEE_TERMTYPE,SERVICE_CODE,FEE_TYPE,FEE_CODE,FEE_USERTYPE,MT_TYPE,UDHI,PID,SCHEDULE_TIME,EXPIRE_TIME,PK_TOTAL,PK_NUM,REPORT_FLAG,MSG_LEVEL,MSG_FORMAT,MSG,msg_uid)    values(v_LINK_ID,v_SRC_TERMID,v_DST_TERMID,v_DST_TERMTYPE,v_FEE_TERMID,v_FEE_TERMTYPE,v_SERVICE_CODE,v_FEE_TYPE,v_FEE_CODE,v_FEE_USERTYPE,v_MT_TYPE,v_UDHI,v_PID,v_SCHEDULE_TIME,v_EXPIRE_TIME,v_PK_TOTAL,v_PK_NUM,v_REPORT_FLAG,v_MSG_LEVEL,v_MSG_FORMAT,v_MSG,v_msg_uid);          end if;             EXCEPTION      WHEN OTHERS THEN        -- Consider logging the error and then re-raise        RAISE;END ;/

原文转自：http://www.ltesting.net