Db2：如何在db2中部署Oracle PL/SQL包？

Question

我試圖在Db2中創建一個Oracle PL/SQL包，但遇到錯誤。

CREATE OR REPLACE PACKAGE ARITHMETIC AS 
     function add (
      first number, 
      second number) 
     return number; 
    END ARITHMETIC; 


    CREATE OR REPLACE PACKAGE BODY ARITHMETIC AS 
     function add(
      first number, 
      second number) 
     return number AS 

     BEGIN 
     return first + second; 
     END add; 
    END ARITHMETIC; 

當我運行上面的代碼，它會導致以下錯誤：

Deploy [tnbdr]DB2INST1.ARITHMETIC Running DB2INST1.ARITHMETIC - Deploy for debug started. Create PL/SQL Package Specification returns SQLCODE: -104, SQLSTATE: 42601. DB2INST1.ARITHMETIC: 1: An unexpected token "PACKAGE" was found following "CREATE OR REPLACE ". Expected tokens may include:

"VIEW".. SQLCODE=-104, SQLSTATE=42601, DRIVER=4.18.60 An unexpected token "PACKAGE" was found following "CREATE OR REPLACE ". Expected tokens may include: "VIEW".. SQLCODE=-104, SQLSTATE=42601, DRIVER=4.18.60 DB2INST1.ARITHMETIC - Deploy for debug failed. DB2INST1.ARITHMETIC - Roll back completed successfully.

我如何部署軟件包，它爲什麼會失敗？

Answer 1

DB2支持PL/SQL包編譯/創建時database is set up for Oracle compatibility：

db2set DB2_COMPATIBILITY_VECTOR=ORA 
db2stop 
db2start 

位12在DB2_COMPATIBILITY_VECTOR使PL/SQL編譯。