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Sample COBOL, REXX and SQL code

For samples of programming code, go here:
REXX Code
COBOL Code
SQL Code
IDCAMS Program Examples
Syncsort SORT Program Examples IERRCO00
REXX Language Programming: Bubble Sort

Here is some good, working SQL, REXX and COBOL code for you to use.
You may not resell any of this or claim that it's your own.

  • How to do a 'bubble' sort in REXX
  • Use REXX to search ONE PDS/library to find a specific string
  • Use REXX to read 'printed' output of jobs in held output queue
  • Use REXX to format a number nicely
  • Use REXX to format a number with dollar sign
  • Use REXX to put data into specific columns
  • Use REXX to count records or members
  • Use REXX to give word frequency in a file
  • Use REXX to find a member in a concatenation of libraries
  • Use REXX to match two input files, produce 3 output files: NOCHANGE, ADDED, DELETED
  • Use REXX as a random password generator
  • Use REXX to find out what your telephone number spells?
  • Use REXX to display random lottery numbers
  • Use REXX to capture TSO Command output in a file
  • Use REXX to convert Relative GDG DSN to Absolute
  • Use REXX to print from inside of QMF (QMF REXX Proc)
  • Use REXX as an Edit macro. Swap column ranges
  • Use REXX as an Edit macro. Insert one blank in a specified column on all or some records
  • Use REXX as an Edit macro. Find a character string AND another
  • Use REXX as an Edit macro. Find a character string OR another
  • Use REXX as an Edit macro. Find one character string BUT NOT the other
  • Use REXX as an Edit macro that will prefix lines of the file being edited with a character string
  • Use REXX as an Edit macro that will suffix lines of the file being edited with a character string
  • SQL: Is this a Table or a View?
  • SQL: What is the text of my View?
  • SQL: The View XXXXXX refers to base table or view ??????
  • SQL: What are the views on my base table?
  • SQL: Where does my table live?
  • SQL: What is my tablespace like?
  • SQL: Tell me about indexes on my table.
  • SQL: Does my table have a foreign key?
  • SQL: What are my foreign keys and what tables do they reference?
  • SQL: Referential integrity listed by parent table
  • SQL: Referential integrity listed by dependent table
  • SQL: Which tables have a primary key?
  • SQL: What are the primary key columns of my table?
  • SQL: What plans refer to my table?
  • SQL: What packages refer to my table?
  • SQL: What are my plan authorizations
  • SQL: What tables are in my database?

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