建置COBOL 程序時,強烈建議您使用針對作業系統和編譯器所撰寫的建置 Script。 Micro Focus COBOL 的建置 Script 位於sqllib/samples/cobol_mf目錄中。 IBM® COBOL 的建置 Script 位於sqllib/samples/cobol目錄中。 下列COBOL 程序範例接受兩個輸入參數,然後傳回輸出參數和結果集: IDENTIFICATION DIVISION. PROGRAM-...
Db2 预编译器和嵌入式运行时支持使用单个 FETCH 语句访存多行。 Db2 ESQL 允许将数组作为主变量 (及其指示符) 传递,而 ESQL 从 COBOL 应用程序调用 FETCH 语句作为其输出自变量 (bind-out)。 To pass the cardinality for the array FETCH statement, the Db2 Precompiler supports the “For n ROWS” clause ...
Examples of COBOL/DB2 programs compiled with GnuCOBOL from the Murach books. cobolgnucoboldb2luw UpdatedMar 17, 2023 COBOL Load more… Improve this page Add a description, image, and links to thegnucoboltopic page so that developers can more easily learn about it. ...
The COBOL programs then access the data in DB2 on their native platform.Regards,Tim 0 Kudos Reply Andre Machado_1 Advisor 04-29-2001 09:23 AM Re: How to access Oracle database via Cobol Hi Tim,I have a L1000 Machine and MicroFocus Cobol 13.35 on HP-...
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It performs a set of Cobol statements between Perform & END-Perform. Basically this is to keep a particular logic in a boundary and execute it in a loop or number of times or execute depending upon a condition. This is useful if that set of code is only used once in thAT program. If...
Administration • Run-time System • Setup Issues (UNIX) • SQL: COBSQL • SQL: DB2 ECM • SQL: OpenESQL • Visual Studio IDE • XML Support COBOL Language Server Back to the list • Some performance issues when requesting workspace symbols in large workspaces have been ...
If your using later versions of DB2 you may want to include scrollable cursors to help with positioning. Regardless of which version your using it is possible to write SQL in such a manner that it is effectively positionable within a table, so you can always "start from where you lef...
ExamplesMore: Next Retired or laid-off Cobol programmers are getting second chances. Most programming in COBOL is now purely to maintain existing applications. It shares the COBOL program structure of data and procedure divisions. It initially supported a CICS / COBOL / DB2 target environment. It...
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