Field Calculate unique ID, based on another column, overriding FID / Object ID order
5502
Auto incrementing field based on groups within feature class?
25897
Custom unique constraint, only enforced if one column has a specific value
71514
Generating a unique machine id
113750
When should I use a unique constraint instead of a unique index?
142661
Reorganizing fields in data extension
14853
How to get the entity ID for a custom field in Apex?
79298
Recalculate a Field with data from another field, ignoring NULL values
112312
Create unique sequence per set of rows sharing the same foreign key value
30784
find duplicate records based on multiple fields
77632
Can column uniqueness be commutative?
96093
How do I get the distinct/unique values in a column in Excel?
91217
Arbitrarily ordering records in a table
132469
Autofilling fields based on another field
16236
Is it possible to enforce unique values in a column, excluding nulls?
132279
UPDATE all column values equivalent to another tables column value based on their id
53302
Reordering a collection according to a related list of ids
54987
INT vs Unique-Identifier for ID field in database