The best solution for Deadlock in IMS DB database

deadlock-in-ims-db
#deadlock-in-ims-db:

An application program can gain control when it is selected as the victim of a deadlock.

Solution

The program can receive a status code ‘BC’ and make a programmatic decision as to how handle the deadlock instead of terminating with a U0777 ABEND. There is an other opportunity for you to refresh your knowledge on IMS DB status codes asked in many interviews. An internal ROLB will be issued prior to the receipt of the ‘BC’ status code.

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Author: Srini

Experienced software developer. Skills in Development, Coding, Testing and Debugging. Good Data analytic skills (Data Warehousing and BI). Also skills in Mainframe.