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我有一個名爲logger(message)的存儲過程,其中消息的類型是varchar2。運行簡單程序時出現問題的pl/sql腳本
當我執行只是
exec logger('hello');
它說,匿名塊完成,這個過程確實是剛剛插入一條記錄在另一個表什麼。
然而,當我用它作爲腳本的一部分時說:
Begin
select count(*) into countCol from USER_TAB_COLUMNS where TABLE_NAME = 'EVAPP_INTERFACE_APPENTITY' and COLUMN_NAME = 'ORIGPTI_NUM' and DATA_SCALE is null;
IF (countCol <> 0) then
execute immediate 'alter table EVAPP_INTERFACE_APPENTITY add ORIGPTI_NUM_TMP NUMBER(14,2)' ;
execute immediate 'update EVAPP_INTERFACE_APPENTITY set ORIGPTI_NUM_TMP = ORIGPTI_NUM' ;
execute immediate 'alter table EVAPP_INTERFACE_APPENTITY drop column ORIGPTI_NUM' ;
execute immediate 'alter table EVAPP_INTERFACE_APPENTITY rename column ORIGPTI_NUM_TMP to ORIGPTI_NUM' ;
DBMS_OUTPUT.put_line('This column EVAPP_INTERFACE_APPENTITY.ORIGPTI_NUM has been modified to the required precision');
END IF;
execute logger(' first insert');
我得到這個錯誤說:
Error report:
ORA-06550: line 27, column 10:
PLS-00103: Encountered the symbol "LOGGER" when expecting one of the following:
:= . (@ % ; immediate
The symbol ":=" was substituted for "LOGGER" to continue.
我試圖執行直接和剛插入記錄儀(),但沒有作品。
當我嘗試在腳本中搜索執行存儲過程時,我沒有太多的幫助。我怎樣稱呼這個程序?