mfhco dclgen command

Syntax

cobmfhco dclgen db=databasename lang=language tbl=schemaname.tablename 
  file=copybookname [pre={USER | TBL | NO}] [user=username] [fld={COL | NUM}]

At least one space must occur before each parameter in the command.
There must be an equal sign (=) between parameters and their values.
If you omit parameters that have a default value, Host Compatibility Option uses the default value.

`databasename`	Database to connect to.
`language`	Language to generate. `cbl` is the default; can also specify `c` or `pli`.
`schemaname`	Schema name for the generated copybook.
`tablename`	Table name for the generated copybook.
`filename`	Name of the copybook file to generate.
TBL	Specifies that the copybook prefix is the same as the table name. Default.
USER	Specifies that the prefix is supplied by the user.
NO	Specifies that there is no prefix.
`username`	A text string composed of valid COBOL characters, used as a prefix for each host variable in the copybook.
COL	Specifies the column name. Default.
NUM	Specifies the column number.

cobmfhco dclgen db=db2demo lang=cbl tbl=demo.items file=item.cpy