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Rating Stats for

Walter Mitty

Rating
1453.35 (4,531,660th)

Reputation
14,760 (9,580th)

Page: 1 ... 4 5 6 7 8 ... 18

Title	Δ
design issues as to circular foreign keys	-0.42
Database design for relating a table to 1 of 2 other tables	0.00
Object oriented model for tables in MS Access	+0.55
Database Hierarchy Structure - Different Node Representation	+0.05
Identifying Transitive Dependencies	-1.80
ERD_Help with multiple types of entity	0.00
What is a good design for a derived database structure?	-1.91
index advice - multiple columns or identity	0.00
Oracle-SQL with multiple where-conditions extremely slow	0.00
Several foreign keys in a table	+0.04
Is having flag in database better than querying a table every time?	0.00
ms access linked table missing primary key	+0.03
Hierarchical database model	0.00
Database constraints vs Application level validation	+1.56
tags from multiple tables	+1.96
Database design, can't find suiting structure	0.00
ER Diagrams - Same relationship with two different entities	0.00
1NF: Repeating Groups, what are they?	+1.40
Database approach for different product types	0.00
Design considerations to using Foreign Key as Primary Key	0.00
Appropriate use of surrogate key?	0.00
Foreign Key Relationship with one of Multiple Tables	0.00
Not sure of my use of foreign keys	+0.05
How do I create relationships between a single table?	0.00
Revise database design of Inventory business due fluctuation cost	0.00
What's the difference between relational diagrams, ER diagrams...	0.00
What are the symbols for specializations and generalizations etc. i...	0.00
How to convert dimensional DB model to datamining friendly layout?	0.00
How do you know what relationship to use?	+0.50
One-to-many relationship between same entity in Core Data	+0.05
DB Design - Avoid the use of foreign key to hold child and parent r...	+0.45
"Inheritance" on schema level in Oracle database	+0.89
mySQL trigger? causing Error Code: 1048 Column cannot be null	+0.06
Data Modeling for consumer goods	0.00
What colums to index for a JOIN with WHERE	-0.29
mysql Database Schema for different group of user in same table	0.00
Inserting a NULL/Empty value into real field Postgres SQL	-1.39
SQLite3: NULL vs 0 in integer fields	-1.46
SQL ORDER BY with UNION	-0.58
NOT a group by expression SQL	-0.48
database performance: how do more columns in a table impact design...	0.00
Conceptual model vs Logical model vs Physical model	+0.93
How can I store an indefinite amount of stuff in a field of my data...	-0.42
Oracle data modeler logical design unique constraint	0.00
Joining multiple sql queries together into one row	+0.77
Database Design related to Categories and Subcategories	+0.06
Maximum constraint on a crow's foot notation diagram	0.00
SQL Server - Denormalizing join tables to improve performance	0.00
Design Data Model (Table Design) for variable attributes list	0.00
SQL COUNT zero issue	+0.85