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Rating Stats for

Walter Mitty

Rating
1453.35 (4,531,660th)
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14,760 (9,580th)
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Title Δ
Should referential integrity be enforced? -0.50
Composite Primary key verses one column based primary key -1.03
Is there a SQL ANSI way of starting a search at the end of table? -0.67
ER inheritance modeling +1.22
Three Entity Intersection Table "many-many-many" +1.38
How does index rebuilding happen after a table is updated? -0.64
Foreign Keys - What do they do for me? -0.60
What exactly is the problem with hierarchal and network models of d... +0.58
performance between varchar(1) vs char(1) +1.54
Searching data which spans through a lot of tables - design question +0.41
Before starting the Database model -0.18
Atomicity of field for part numbers +0.56
How best can I extract a logical model from a physical DB model -0.40
Database Design for a double entry accounting system +0.75
Data Modeling Help - Do I add another table, change existing table'... -0.98
Relational vs. Dimensional Databases, what's the difference? 0.00
Inheritance vs. common (same named and typed) columns? -0.46
Should we denormalize database to improve performance? -0.38
How to plan for schema changes in an SQLite database? -1.48
Is it correct to represent a foreign key on a conceptual data model? +2.82
NULL in table fields better than empty fields? +0.43
How to explain to users the advantages of dumb primary key? -0.69
Why is using a common-lookup table to restrict the status of entity... +1.01
how relate one table to another for future records -0.45
How to overcome shortcomings in reporting from EAV database? -1.06
Database Modelling - Conceptually different entities with near iden... +1.67
Fiscal year handling strategies in database design +1.02
Star-schema: Separate dimensions for clients and non-clients or sha... -0.92
Mysql foreign key by non unique key -- how is that possible? -0.44
In what way does denormalization improve database performance? +1.23
When to do calculations -0.16
Table relationship for subtypes -1.71
Database design issue: -0.15
Converting from Oracle Join to Postgres Join -0.83
Duplicate domain constraints in table +0.45
How do you call a column that refers to a column in the same table? -0.26
How can I copy a file from VMS to Windows and back again? +0.90
duplicated foreign key constraints - reasons for or against +0.85
SQL: Using NULL values vs. default values +0.03
Tools to generate a database diagram/ER diagram from existing Oracl... +0.65
Database tables with only one index ... bad idea? -0.44
Storing large amounts of data: DB or File System? -1.12
What is the best way to join 2 records in Pascal? 0.00
When is a good time to break normalization rules? -1.07
How to structure database for relational? data -0.44
Pitfalls in prototype database design (for performance viability te... +0.38
Understanding keys in databases -0.14
Pros and Cons of autoincrement keys on "every table" -0.32
How normal should my checkbox data be for storage in database -0.13
What should every developer know about databases? +1.00