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Rating Stats for

Bill Karwin

Rating
1620.54 (1,086th)
Reputation
517,688 (57th)
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Title Δ
Select only one table row on high parallel connections +0.27
Mysql CSV load infile +0.24
User can't access a database +0.27
Reason for Column is invalid in the select list because it is not c... +1.08
Need advice on SQL philosophy +0.28
Understanding Prepared Statements - PHP -1.40
Synchronize 2 Databases 0.00
How to properly avoid Mysql Race Conditions 0.00
Query to bring count from comma seperated Value +0.24
Declaring indexes together or separately, what is the difference? +1.17
On relational theory from "SQL and Relational Theory" by... -0.74
Improve MySQL query for performance 0.00
Finding comma separated values with a colon delimiter +0.26
SQL - NULL foreign key -0.57
Is there a way to find out if my data is connected by a foreign key... 0.00
SQL Can't create table (errno: 150) -0.74
SQL Injection - select * from table where column in ( +0.26
MeekroDB error "Commands out of sync; you can't run this comma... 0.00
Clustered Index Or Partition Table? 0.00
best choice of database for php +0.85
How to select distinct value from one column only -0.48
Which Composite Index would make this simple MySQL query faster? +0.20
How to investigate why sql script that runs every day taking 2 min... -1.13
How do i decrypt my mysql password -1.60
What validation does MySQL do when strict mode is enabled? +0.28
How do I join using a string with a comma separated value? +0.28
Duplicate Date entry with odd date 2012-12-10-1 error 0.00
How to pass DB connection to another class? 0.00
Can MySQL join XML field (or JSON)? 0.00
MySQL Query - Multiple Values +0.27
How to find two same text nodes -0.72
PHP & MySQL saving a formula in the database for report generat... 0.00
MYSQL select fastest time and lowest clicks for each user -0.60
Mysql Query run faster 0.00
Is an index on A, B redundant if there is an index on A, B, C? -0.77
mysql SELECT * WHERE date + 7 days >= $today -0.76
Need Help Speeding up an Aggregate SQLite Query -1.53
SQL injection check and php throw error 0.00
Keeping AUTO_INCREMENT field is inappropriate design? +0.24
Limit MySQL to localhost only - xampp 0.00
PHP/SQL - Won't Insert New User into Table 0.00
php mysql field names as <th>? +0.29
MySQL query with grouping, a procedure and "HAVING" -0.23
Is there a guaranteed order of queries in a single MySql session? -0.24
Change mysql field name in a huge table -0.80
How to find cycles between db entries? 0.00
Create a MySQL stored function with a dynamic number of arguments +0.29
SQL Performance UNION vs OR +0.82
Which of these 2 MySQL DB Schema approaches would be most efficient... +0.28
mysql string search between commas -2.12