多個Update語句的匿名塊pl/sql出錯

Question

我在跟蹤pl/sql匿名時遇到問題。這裏是我的pl/sql塊的縮小版本..我的代碼有什麼問題？

WHENEVER SQLERROR EXIT sql.sqlcode ROLLBACK

WHENEVER oserror EXIT FAILURE ROLLBACK 
SET SERVEROUTPUT ON 
SET ECHO OFF 
SET DEFINE OFF 
SET LINESIZE 120 
SET AUTOCOMMIT OFF 
BEGIN 
update MYTABLE set GID = '12345' where MYTABLE.COLUMN1=456456 and MYTABLE.PARTY<>0 and MYTABLE.EXPIRY = to_date('17/05/2013','DD/MM/YYYY') 
AND EXISTS (SELECT PARTIES.LABEL 
     FROM PARTIES 
     WHERE PARTIES.m_id = MYTABLE.PARTY_ID and PARTIES.LABEL = 'PARTY_NAME');  
dbms_output.put_line('Rows Updated : ' || to_char(sql%rowcount)); 
END; 
/

這裏的輸出我得到

 
update MYTABLE set GID = '12345' where MYTABLE.COLUMN1=456456 and MYTABLE.PARTY0 and MYTABLE.EXPIRY = to_date('17/05/2013','DD/MM/YYYY') 
     * 
ERROR at line 2: 
ORA-06550: line 2, column 8: 
PL/SQL: ORA-06552: PL/SQL: Compilation unit analysis terminated 
ORA-06553: PLS-488: invalid variable declaration: object 'TIMESTAMP' must be a type or subtype 
ORA-06550: line 2, column 1: 
PL/SQL: SQL Statement ignored 

Answer 1

根據你報告我猜測的地方在你的PL/SQL塊（這是不存在於你的問題）的錯誤你指的是名爲TIMESTAMP的表列。不幸的是，這是Oracle中的一個保留字，因爲它是列數據類型。我建議您將該列重命名爲DATE_CREATED，然後查看您的代碼是否已編譯。