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Apr
11
answered Given the functional dependencies of a relation is there more then one way to normalize it?
Mar
3
answered Column suitable for natural key?
Feb
25
answered Is matriculation number a good primary key?
Nov
25
answered Platform independent select ordered by primary key
May
10
answered Can a surrogate key and a primary key be in the same table?
May
2
answered Database design - People and Organisations
Jul
18
answered Primary key should be chosen so as attributes never change?
Apr
18
answered What normal form does a surrogate key violate?
Feb
20
answered Would it be considered as a bad practice to have multiple nullable FKs on a table in SQL Server
Feb
6
answered What computations can NOT be performed in standard SQL?
Jan
11
answered why doesn't time for a simple update scale linearly with the number of records?
Dec
17
answered Is normalization process needed?
Dec
16
answered What Is The Point of a Primary Key?
Dec
13
answered Term for a one-row table?
Oct
25
answered What is SQL Server Parallel Data Warehouse?
Oct
21
answered Can a 2NF relation be M:M?
Oct
19
answered Is DB Normalization done purely based on the primary key or is it done based on all the candidate keys?
Oct
14
answered What are the performance considerations between using a broad PK vs a separate synthetic key and UQ?
Oct
11
answered Should you design the database before the application code is written?
Sep
2
answered Why is there still a varchar data type?