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nvogel

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1509.94 (71,051st) 		Reputation
21,224 (6,313th)
Page: 1 ... 15 16 17
Title Δ
SQL Server: Primary Key Schema Largely Guid but Sometimes Integer T... -2.82
Output columns not in destination table? -1.76
Oracle syntax - should we have to choose between the old and the new? +0.88
In a star schema, are foreign key constraints between facts and dim... -2.55
Encrypt hashed passwords? -3.74
Still Confused About Identifying vs. Non-Identifying Relationships -0.96
Foreign keys and NULL in mySQL -1.66
Is the set of data always normalized in one form or the other in Da... +1.41
How to insert an n:m-relationship with technical primary keys gener... +0.38
Database design: one huge table or separate tables? -2.46
4GB limitation on these embedded/express DBs good enough? what's ne... -2.62
Should we denormalize database to improve performance? -1.40
design an extendable database model -3.07
database design - empty fields -3.42
Restating a primary key to identify an employee -2.76
Synonym for "Many-to-Many" relationship (relational datab... -0.48
using a JOIN in an UPDATE in SQL -3.51
Database Design Composite Keys -2.03
Where are all the native revisioned databases? +0.11
Is it good practice to have foreign keys in a datawarehouse (relati... -2.80
Why use multiple columns as primary keys (composite primary key) 0.00
What kind of normalization rule does this violate? 0.00
historically, what made relational databases popular? +1.93
Is this a good case for decomposing a table and having a 1-1 table... -3.73
Why use primary keys? 0.00
Can a database table contains more than one primary key? 0.00
How to solve the A/B key problem? +2.40
How reorder primary key? 0.00
Do UPDATE in SQL using a JOIN 0.00
Degree of an entity 0.00
Is it possible to constrain an auto-incrementing primary key with a... 0.00
Should a SQL VIEW always be in 1NF? 0.00
Data type of NULL 0.00
Can a junction table (join table) also be used for a one-to-many re... 0.00
Broken referential integrity: What would Edgar Codd say? 0.00
Is there ever a time where using a database 1:1 relationship makes... 0.00
In terms of databases, is "Normalize for correctness, denormal... 0.00
What is the biggest drawback of <your favorite database>? 0.00