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 Displaying Information About the Database Instance 

Use

You display information about the database instance; about statistics, the operational state, tasks, and so on. To do this, the showcommand obtains and outputs information from program x_cons.

Prerequisites

You have the DBM operator authorization DBInfoRead.

Syntax

show <command>

Possible values for <command>

IO

Input/output activities in regular database operation

AIO

Input/output activities for data backups

STORAGE

Configuration and current status of the various storage areas

TASKS

List of available tasks

ACTIVE [DW|SV|US]

Active tasks for [Datawriter-Task|Server-Task|User-Task]

RUNNABLE [DW|SV|US]

Runnable tasks (waiting for CPU)

T_C [DW|SV|US|Tx]

Task-specific information on [Datawriter_Task | Server Task | User Task | Task No.x}

VERSIONS

Current variant of the database kernel and the runtime environment

REGIONS

Information about the critical regions used in the kernel

STATE

Operational state of the database instance

RTE

Runtime environment

QUEUES

Queues of runnable tasks (waiting for CPU)

SUSPENDS

Information about suspend states anywhere in the overall system

SLEEP

The CPU load from user kernel threads measured by the database kernel.

THRD_TIMES

Information from the system about the CPU load from user kernel threads (Microsoft Windows NT operating system only)

ALL

All of the information provided by the database console

Reply

OK<NL>
[CONTINUE]<NL>
<info_record><NL>
<info_record><NL>

Continue

More result data ready

<info_record>

Information

 

 

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