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Mike Sherrill 'Cat Recall'

Rating
1538.62 (12,516th)

Reputation
71,089 (1,207th)

Page: 1 ... 6 7 8 9 10 ... 46

Title	Δ
All combinations for 'x' and 'y'	+0.46
Postgres INTERVAL using value from table	-1.41
why this FD make a 3NF?	0.00
Case expression in sqlite3	+2.49
Writing an sql trigger to compare old and new values	0.00
Understanding Normal Form and 1NF?	0.00
SQL Aggregate Count Function and ORDER BY Clause	+0.43
how to perform complex sql query using a view, rather than by relyi...	0.00
Which storage structure is the best?	0.00
awk command while ((getline < "gpsoutput.tr") > 0 f...	0.00
PostgreSql Having conflict between group by and needing to add two...	0.00
Do I need an 'order' column in my sqlite table or is it saf...	0.00
Associativity and commutativity of inner joins sql	0.00
How to add foreign key only if it does not exist	0.00
Is it possible to retrieve timezone in which time was saved in data...	0.00
Writing the functional dependency	-0.12
SQLite3 trigger does not work	0.00
postgresql: vertical partitioning brings no performance improvement	0.00
A Business Scenario That involves Date which needs to be converted...	0.00
Find all multivalued dependencies of a relation	0.00
SQL update multiple rows with multiple values in same table	-0.04
sqlite, selecting number of unique values for each month	0.00
Need to find a minimal basis	0.00
Separate FOREIGN KEY declaration fails	-1.47
Insert line break in postgresql when updating text field	+2.76
PostgreSQL: Compute number of hours in the day on daylight savings...	+1.96
Postgres Composite Primary Key Dependency Issue	+1.19
Postgresql unnest record in different way	-0.03
SELECT * FROM NEW TABLE equivalent in Postgres	-1.63
Database BCNF Violations	0.00
Database refactoring to many-to-many relation	0.00
How do you create a postgresql function that can be called using py...	0.00
Account balance: how to calculate it properly on SQL	-2.25
SQL unique : manual check vs catch exception	+1.06
Counting how many times each value occurs in a PostgreSQL table?	+0.46
PHP PDO SQLite3 issue using "WITH" clause	0.00
Sequelize doesn't create foreign keys as constraints	0.00
Terrible performance degradation in postgreSQL when i created too m...	0.00
Will AutoIncrement work with Check constraints?	+0.54
Play framework, PostgreSQL in memory database, interval not working	-0.53
What happened when redirecting output of tail -f + grep/awk?	-0.06
SQLite doesn't care about `varchar` length. Is the same true fo...	-1.92
What is the best way to represent a 1:1 relationship in a database	+0.21
Cannot add or update a child row: a foreign key constraint fails	+0.45
sqlite3 boolean field stored as 't', 'f', not compa...	0.00
Order of columns in a primary key, performance	0.00
Maximal Number of Functional Dependencies (including trivial)	0.00
PostgreSQL is ignoring my composite index	-0.18
Wrong PostgreSQL query results with explicit locks and concurrent t...	0.00
Getting error when I am trying to create bridge table in PostgreSQL	0.00