%%$POOLSTORE

The %%$POOLSTORE function returns the source type of the pool Control-O storage. The valid format is

%%$POOLSTORE gblvar_pname

In this format, gblvar_pname is the Global variable pool name, and is mandatory.

This function returns one of the following types:

• UNKNOWN — The pool is unknown.
• MEMBER — The source is a member in the Control-O Global variable library.
• DATABASE — The pool is a database type.
• SYSPLEX1 — The pool is a database type that can be shared for read-only operations in the Sysplex environment.
• SYSPLEX2 — The pool is a database type that can be shared for read and write operations in the Sysplex environment.

Example 1

In a non-Sysplex environment

DO SET %%DB_STOR = %%$POOLSTORE COSSTCSD

%%DB_STOR is set to DATABASE.

Example 2

In a Sysplex environment

DO SET %%DB_STOR = %%$POOLSTORE COSSTCSD

%%DB_STOR is set to SYSPLEX1.

Example 3

DO SET %%DB_STOR = %%$POOLSTORE $GLOBAL

%%DB_STOR is set to MEMBER.