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row lock in update statements

DBQuestDec 5 2017 — edited Dec 5 2017

We have a table outbound_ledger

this table referred by 5 programs, They will update the only status_code column from one status_code to other.

I have got another requirement to add 2 columns reversal_code, reversal_qty to outbound_ledger table.

We need to write another program, it will update these 2 new columns (number of records to be updated is from 20k to 50K), irrespective of above 5 programs.

Is there any chance of rowlock due to above scenario ?

This post has been answered by BrunoVroman on Dec 5 2017
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Locked on Jan 2 2018
Added on Dec 5 2017
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