The Repository subroutine library provides read-only access to Repository information. The routines in the library are useful any time you need information about repository data at runtime. They are most often used during development, but they may also be used, for example, to construct UI input windows at runtime. See Repository subroutine library sample programs for some examples.
Using the Repository subroutine library
DD_ALIAS - Retrieve alias information
DD_CONTROL - Retrieve control record information
DD_ENUM - Retrieve enumeration information
DD_EXIT - Terminate an information session
DD_FIELD - Retrieve field information
DD_FILE - Retrieve file information
DD_FILESPEC - Retrieve file specifications
DD_FORMAT - Retrieve format information
DD_INIT - Initialize an information session
DD_KEY - Retrieve key information
DD_NAME - Retrieve a list of definition names
DD_RELATION - Retrieve relation information
DD_STRUCT - Retrieve structure information
DD_TAG - Retrieve tag information
DD_TEMPLATE - Retrieve template information
Repository subroutine library sample programs
