存储过程的一个例子

spool gec13_merge_security_master.log;

prompt create temp table

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

CREATE table GECDBA.GEC_ASSET_TEMP

(

ASSET_ID NUMBER(38, 0),

CUSIP VARCHAR2(9),

ISIN VARCHAR2(12),

SEDOL VARCHAR2(7),

QUIK VARCHAR2(5),

TICKER VARCHAR2(50),

DESCRIPTION VARCHAR2(50),

SOURCE_FLAG VARCHAR2(1),

TRADE_COUNTRY_CD VARCHAR2(3),

ASSET_TYPE_ID VARCHAR2(1)

);

prompt insert to temp table

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

@gec_insert_to_temp.sql

commit;

prompt create index on temp table

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

create index GECDBA.GEC_ASSET_TEMP_IDX2 on GECDBA.GEC_ASSET_TEMP (CUSIP);

prompt alter table/trigger/package

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

alter table GECDBA.gec_asset add temp_asset_id number(38,0);

-- create temp package

@gec_asset_day0_pkg.sql

prompt set security in gec1.3

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_ASSET_INVEST_TYPE();

prompt update trade country cd

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_TRADE_COUNTRY_CD_TEMP();

--prompt update asset for I

--select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

--call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_ASSET_FOR_I();

prompt update exist security

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_OLD_RECORDS();

alter trigger GECDBA.gec_asset_tr disable;

prompt insert new records

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.INSERT_NEW_RECORDS();

prompt insert identifies

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.INSERT_IDENTIFIERS();

prompt update source flag to 'S'

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_SOURCE_FLAG();

--prompt set load_data_flag for corp bonds

--select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

--call GECDBA.GEC_ASSET_DAY0_PKG.UPDATE_lOAD_FLAG();

commit;

prompt droping

select to_char(sysdate, 'HH24:MI:SS') as begin_time from dual;

DROP PACKAGE GECDBA.GEC_ASSET_DAY0_PKG;

UPDATE GECDBA.gec_asset set temp_asset_id = null;

commit;

alter table GECDBA.gec_asset drop column temp_asset_id;

alter trigger GECDBA.gec_asset_tr enable;

drop table GECDBA.GEC_ASSET_TEMP;

prompt finish

select to_char(sysdate, 'HH24:MI:SS') as end_time from dual;

spool off;

1. @gec_insert_to_temp.sql 表示执行这段SQL

2.
gec_insert_to_temp.sql这个文件要放到C:/Documents and Settings/a501279下

3.在SQL DEVELOPER中调用一段存储过程，可以

call

test_file_pkg.generate_asset_insert('GEC_FILE_DIRECTORY','G1SEC_D1100930_T082007.DAT','insertAssetTempForCorpBond.txt');

或

begin

proc();

end;