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DBEC: Controlling Remote System Resources with Enhanced Commands

DBEC commands let you maintain MUFs and URT resources for any attached CICS system in an MRO environment. Each DBEC command provides pageable input displays. The PERFORM commands can be issued from the console for controlling remote resources.

Task

Perform Command

Action After Inquiry Command

Connecting MUFs:

Disconnecting MUFs:

Connecting and Disconnecting Multi-User Facilities

Updating MUF-Level Processing Options

Opening URTs:

Closing URTs:

Opening and Closing URTs (Opening and Closing URTs, Opening and Closing URTs)

Updating URT-Level Processing Options

Naming URTs for automatic opening:

Naming URTs for deferred opening:

Resetting URTs to original status.

Changing/Restoring Open Options for URTs

Updating URT-Level Processing Options

Replacing a URT with an updated version:

(The URT must first be closed.)

Replacing a URT with a New Copy

Updating URT-Level Processing Options

Changing maximum I/O for set processing established by CBSIO= parameter:

Changing job priority for requests processed through this URT:

Changing the maximum amount of time a program using this URT is to wait for a record held under exclusive control by another
request:

Changing the transaction backout
option from off to on or on to off:

(The URT must first be closed for all of these.)

None.

Overriding DBURSTR Parameter Values

Changing whether exclusive control is dropped for this table when a RDUxx command is issued from the same Request Area:

Changing whether this table is bypassed from the opening when the URT is opened:

Changing specification for whether this table name is duplicated in either this URT or another URT:

Changing specification of whether updates are permitted for this table when accessed through this URT:

None.

Overriding DBURTBL Parameter Values

Overriding DBCSID parameter values:

None.

Overriding DBCSID Parameter Values

Resetting MUF Statistics

 

Resetting MUF Statistics

Initiating Services

Initiating/Terminating Services

Initiating CA Datacom CICS Services

Terminating Services

Initiating/Terminating Services

Terminating CA Datacom CICS Services

This section contains the following topics:

Updating MUF-Level Processing Options

Resetting MUF Statistics

Display Example: DBEC I,MUF(??),STATS,SYSID(CVDS)

Updating URT-Level Processing Options

Updating Table-level Processing Options

Replacing a URT with a New Copy

Connecting and Disconnecting Multi-User Facilities

Opening and Closing URTs

Changing/Restoring Open Options for URTs

Initiating/Terminating Services