Range lock on not existing record
124651
Using sp_getapplock to implement a queue. Is it correct? Is there a better way?
133681
Will deadlocks occur when deleting rows from a table that is being added to by another process?
115812
Allow locking of answers
29356
Can anybody explain the UNABLE_TO_LOCK_ROW error?
154568
Optimal way to ignore duplicate inserts?
39632
Why does Range work, but not Cells?
139084
Add the ability to lock a question against edits
32901
Adding a constraint to prevent duplicates in SQL Update Trigger
155677
error code 3021 either bof or eof is true or the current record has been deleted
123641
How can I write a 'clamp' / 'clip' / 'bound' macro for returning a value in a given range?
112077
How to check if a value already exists to avoid duplicates?
108059
write some AMPscript to skip a record if its empty
10500
Sample query/DDL for producing page locks on a clustered index in SQL Server (without hints)
135259
How do you copy a record in a SQL table but swap out the unique id of the new row?
59954
How to compare the old and new values in a trigger for multiple fields?
125715
Error: The ISCHANGED function cannot reference the RecordType.Name field
25531
Handling concurrent access to a key table without deadlocks in SQL Server