Using the MIGRATE command

After assembling it and link-editing it, you migrate the revised part of your table using the DFHCSDUP MIGRATE command. The form of the command is:
MIGRATE TABLE(DFHTCTxx) [TYPESGROUP(tgrpname)]
For guidance on the JCL for DFHCSDUP, see the CICS® Operations and Utilities Guide.
The migration process triggered off by this MIGRATE command results in the creation of CSD file records for the following:

For the RDO equivalents of macro operands, see Macro operand to RDO attribute.

For the macro equivalents of RDO attribute keywords, see RDO attribute to macro operand.

The most important points about these definitions, for the purposes of migration, are described here.