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Mike Sherrill 'Cat Recall'

Rating
1538.62 (12,516th)
Reputation
71,089 (1,207th)
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Title Δ
SQLite Join Help +1.92
What's the difference between a catalog and a schema in a relationa... 0.00
MySQL: how to convert to EAV? +0.02
Database design: EAV options? -0.48
PostgreSQL: How to make "not case sensitive" Queries -1.33
MySQL: size of VARCHAR as PK similarly as fast as an INT? -1.60
Multi-tenant rails application: what are the pros and cons of diffe... +1.94
PostgreSQL column values must be in a sequence +0.53
In Postgres, how would I convert the following text to a date? +2.22
Help with complex SQL query (a lot of JOINs?) -2.07
SQLiteDatabase INSERT-statement creates unnecessary zeros +0.00
Best technique for "expiring" a shopping cart after a cer... -0.47
Database problem--student registering for the same class twice..how... +0.02
1k entries query with multiple JOIN's takes up to 10 seconds 0.00
Viewing sales data figures in real-time from PostgreSQL DB applicat... -0.98
SQL Email Validation Constraint +2.06
Greenplum COPY not filtering duplicate entries 0.00
Suspected Postgres Data corruption 0.00
Time Over 23:59:59 in PostgreSQL? +0.82
Functional Dependency Reduction -0.43
DB design: Should I use constraints within a table or a new table -0.66
How I could receive SQLite database layout? 0.00
How to include PostgreSQL-specific code within portable SQL? -0.69
Thread-Safety and the Foreign Key Constraint 0.00
Oracle referential constraint +0.56
Implementing super-type subtype correctly in MySQL 0.00
Constraint To Prevent Adding Value Which Exists In Another Table -0.08
Cannot create table in SQL Compact with Foreign Key. -0.17
Determing correct key values for multiple MySQL tables +0.19
Database redesign using sqlite3 +1.67
Co-worker argues that storing a serialized string of data in a data... -1.35
creating relational tables in mysql -1.24
Creating a custom PostgreSQL type that is a set of other types? +0.07
Please talk me through MySQL collations 0.00
Using GUID Primary Keys & Auto-Increment Primary Keys on differ... +0.91
universal data models and domain model implementations -2.09
Optimizing order of WHERE clause evaluation in DB2 +0.56
SQL queries over DSV files? -1.40
Generate a range of dates when those dates are not present in the d... +0.53
Nested loops and SQL queries; need for speed -1.48
Country/Region/City Data Model -0.52
Determining the functional dependencies of a relationship and their... -0.05
How to put Numbers on Google Map API markers? -0.49
Having trouble with K&R Exercise 5-11's requirements 0.00
Can a relation be in 3NF with multiple foreign keys? +0.39
Determine if a couple of zip codes are contiguous -1.86
Practices for allowing systems to accommodate human error? -0.67
Database Design - Best way to manage these relationships -0.25
Best method to verify multi-level relational dependencies +1.89
Awk pattern matching on output not input +1.95