Release Bulletin Adaptive Server® Enterprise Version 12.5.3a for IBM AIX

Upgrading Job Scheduler

[CR #371574] If you are upgrading from Adaptive Server versions earlier than 12.5.2, you must run the installjsdb script anytime you upgrade Job Scheduler.

Disable Job Scheduler before you upgrade Adaptive Sever:
```
sp_configure "enable job scheduler", 0
```
Upgrade Adaptive Server. See the installation guide for details on upgrading.
Run the installjsdb script:
```
isql –Usa –Psa_password –Sservername –i $SYBASE_ASE/scripts/installjsdb
```
You must have the directory with the location of the isql executable ($SYBASE_OCS/bin) in your path.

The installjsdb script looks for the sybmgmtdb database. The script updates Job Scheduler tables and stored procedures.
Enable Job Scheduler:
```
sp_configure "enable job scheduler", 1
```
To start Job Scheduler, you can either restart the server or enter the following:
```
use sybmgmtdb�
go�
sp_js_wakeup "start_js",1
go�
```

Upgrade support for Adaptive Server version 12.5.3a

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