What Are Database Deadlocks

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The difference between a block and a deadlock escapes people I show the difference using Redgate SQL Monitor.

#sqlserver #deadlock #performancetuning

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  1. Grant Fritchey
  2. block
  3. deadlock
  4. sqlserver
  5. redgate
  6. sql monitor
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Комментарии
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so easy to understand thank you so much!

SoheilG
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Thank you very much for such a precise explanation.
Is it safe to say that the transaction with more number of actions gets killed ? DB2 is killing many transactions in case of app deadlocks, not sure how it decides which one should be killed.
Much thanks.

RudhinMenon
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Do you know if deadlocks can also be caused by stored procedures caught in a circular reference?

choroloco