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Thread: Simultaneous calls = Access Violation



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André Diel

Posts: 27
Registered: 7/28/07
Simultaneous calls = Access Violation
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  Posted: Sep 2, 2017 7:10 AM
When two calls occur at the same time an access violation occurs on the server.

On the server, each user has their connection to the database.

Structure:
PersistentClass: = TMethods;
LifeCycle = Server (Error occurs in 'session' as well).
TMethods creates a TdtmMethods for each user.
TdtmMetodos has the connection to the DB and the query.

Looking at the Call Stack. Did the error occur in the Query.Open?

Any other information needed to help identify the problem?

Exception: https://photos.app.goo.gl/jfzUhwLDcXCPITC22
Call Stack: https://photos.app.goo.gl/2qL8HuGh4u8AlZtq2

Ty.
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Helpful Answer (5 pts)
Correct Answer (10 pts)

Server Response from: ETNAJIVE02