将Oracle存储过程转换为MSSQL

我试图将一些Oracle存储过程转换为MSSQL我做了一些基本的SP，但我在使用游标转换SP时遇到了麻烦。将Oracle存储过程转换为MSSQL

这里有一个例子： -

create or replace procedure PR_DELETE_FOLDER(indexedFolder NUMBER,indexedPath VARCHAR2,userCode VARCHAR2,folpath VARCHAR2,idpath VARCHAR2,folderid NUMBER) as 


cursor c1(pfolid in NUMBER) is 
    SELECT folder.PARENTFOLDER, folder.FOLDERNAME, folder.FOLDERID ,sys_connect_by_path(folder.FOLDERNAME,'>>') FOLDERPATH , sys_connect_by_path(folder.FOLDERID,'>>') FOLDERIDPATH 
    FROM T_FOLDER folder 
    START WITH folder.PARENTFOLDER =pfolid 
    CONNECT BY PRIOR folder.FOLDERID=folder.PARENTFOLDER; 

cursor c2(folid in NUMBER) is SELECT DOCUMENTID,DOCUMENTNAME from T_DOCUMENT where folder = folid; 

begin 
for r1 in c1(folderid) loop 
     update T_FOLDER set last_update=sysdate,STATUS=0 where folderid=r1.FOLDERID; 
     update T_FOLDER set foldercount = foldercount-1 where folderid = r1.PARENTFOLDER; 
    -- insert into T_FOLDER_AUDIT values(SEQ_FOLDER_AUDIT.nextval,r1.FOLDERID,'Delete a folder',userCode,sysdate,sysdate,userCode,userCode,1); 
     insert into t_historical_event values(SEQ_HISTORICAL_EVENT.nextval,r1.FOLDERID,null,'com.affno.adms.folder.Folder',null,'Updated',userCode,r1.FOLDERNAME,sysdate,sysdate,sysdate,userCode,userCode,1); 

       for r2 in c2(r1.FOLDERID) loop 

       update T_DOCUMENT set LAST_UPDATE = sysdate,ISUPDATEINDEXES=1,MODIFIEDBY=userCode,STATUS=0 where documentid = r2.DOCUMENTID; 
       update T_FOLDER set doccount=doccount-1 where folderid=r1.FOLDERID; 
       insert into T_DOCUMENT_AUDIT values(SEQ_DOC_AUDIT.nextval,'delete',r2.DOCUMENTID,'Original',sysdate,sysdate,userCode,userCode,1,userCode); 
       insert into t_historical_event values(SEQ_HISTORICAL_EVENT.nextval,r2.DOCUMENTID,null,'com.affno.adms.document.Document',null,'Deleted',userCode,r2.DOCUMENTNAME,sysdate,sysdate,sysdate,userCode,userCode,1); 

       end loop; 

end LOOP; 

end;

我不熟悉MSSQL游标，所以我就对这个问题毫无头绪。

谢谢。

来源

2011-05-26 Switch

有MSDN文章中的例子： DECLARE CURSOR (Transact-SQL)

USE AdventureWorks2008R2; 

GO 
DECLARE vend_cursor CURSOR 
    FOR SELECT BusinessEntityID, Name, CreditRating FROM Purchasing.Vendor 
OPEN vend_cursor 
FETCH NEXT FROM vend_cursor;

来源

2011-05-26 13:26:05 mservidio

你可以尝试为此，转换应用程序制成，如http://www.convert-in.com/ora2mss.htm - 不幸的是>，在$ 3原则并不便宜。

来源

2011-05-26 13:27:16

废料。这个特定的程序不会转换存储过程，所以需要多一点工作。 – 2011-05-26 13:28:43

将Oracle存储过程转换为MSSQL

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