automatic value for a field in a table (other than primary key)
59851
Autoincrement manually a column MySQL
121322
How do you drop a default value or similar constraint in T-SQL?
79298
Recalculate a Field with data from another field, ignoring NULL values
64024
Strings as Primary Keys in SQL Database
109185
SQL IN Statement - Value In (database_field)
58229
Is a table without a primary key normalized?
149621
Moving data from columns in a table to rows by a key field?
147658
How to auto populate with conditions?
128621
Mysql - Add auto_increment to primary key
69306
Automatic field should take the required entry
22982
Most efficient way to call same Table-Valued Function on multiple columns in a Query
74632
Query without having to specify table's schema
49197
fast saving single field value
69795
Can you split/explode a field in a MySQL query?
103208
How to prevent creation of records where the value of two fields is the same?
36642
Compound primary key in Table type variable
113788
How to manually or programmatically delete a field?