# Shadow REXXTOOLS Host Commands

## IDCAMS

ADDRESS IDCAMS | Execute IDCAMS commands.

## General REXX Extensions

ADDRESS REXXTOOL | Access REXXTOOLS global variables and allocate and free data sets.
ALLOCATE | Allocate a data set.
FREE | Free a data set.
OPTIONS | Change REXXTOOLS processing options.
VERASE | Remove a REXXTOOLS global variable.
VGET | Retrieve a REXXTOOLS global variable.
VPUT | Set a REXXTOOLS global variable.

## DB2

ADDRESS SQL | Execute DB2/SQL statements.
CLOSE CURSOR | Finish processing a result set.
DECLARE CURSOR | Define a cursor for processing a result set.
DECLARE VARIABLE | Specify the type and size of host variables.
FETCH | Retrieve a row from a result set.
FREE CURSOR | Remove cursor definitions.
FREE VARIABLE | Remove host variable definitions.
Multi-row SELECT | Retrieving zero or more rows from a table or view.
OPEN CURSOR | Begin processing a result set.
OPTIONS | Set Shadow REXXTOOLS processing options.

© Copyright 1998 by Open Software Technologies, Inc.