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Rating Stats for

Stephan

Rating
1462.70 (4,526,892nd)
Reputation
6,866 (23,441st)
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Title Δ
Select within a select slow +2.43
Why am I allowed to have two indices with the same name? +0.09
Two select statements in stored procedure 0.00
Join two sql queries into one +0.04
Database query failed: Column 'id' in field list is ambiguous -1.38
MySQL Uncompress issue -0.96
Tagging query with group_concat +0.18
MySQL Query optimisation for 3 linked tables -1.52
Does the length of a number affect performance in mysql when using... +0.54
How to optimize a MySQL query with SUM(condition) -1.70
Customizing the format of JSON data from PHP/MySQL -1.26
initialise all values in a query to 0 and top to NULL if there's no... -0.21
How can I perrform the post call using java -0.46
How to detect the exact flow between two methods in a huge project +1.79
Mysql Mode On Linux CentOS 0.00
Incremental MySQL database design where future needs are unknown -2.11
Using join to retrieve a row from 2 tables in SQL +2.09
Postgres: detect orphaned rows -1.74
Creating a self-reflexive cross join +0.05
Mysql Many-Many Relationships +0.03
adding multiple data to Object array at run time -0.32
Cloning a table MYSQL and adding a unique ID? 0.00
Mysql Slow Query group concat with subquery 0.00
JOIN SQL queries results in one -2.28
What field type to store the facebook stream tags? +4.26
Ruby/DataMapper: Problems with multiple many-to-many associations 0.00
Working with big amount of data. PHP Sessions or accessing data eve... -4.17
How can I make a dropdown box have multiple values? -1.84
i cant creat my table in mysql database +4.22
Getting all the records from Patient entity with primary insurance... 0.00
how do i store prize bond numbers in mysql database 0.00
select query and join using php mysql 0.00
Add multiple values to table mysql -2.47
MySQL Stored Procedure Getting distinct count, displaying latest re... 0.00
SQL Alter Statement for Primary Key Column -4.17
mysql get records associated directly and indirectly 0.00
SQL Order By issue with UNION +0.12
A more efficient way to do this select and update loop +4.28
Should stored procedure cached in Mysql 0.00
phpMyAdmin error: Cannot return a ResultSet in the Given Context in... 0.00
Multiple Instances Of JavaApplication 0.00
Mysql - Find duplicates records evaluating 2 columns 0.00
How can i restrict any user in my website using PHP/MySql? -3.80
Remote MySQL access not respondto MySQL client 0.00
Import only a chunk from a file with LOAD DATA +0.11
Column count doesn't match value count at row 1 Java excel files wi... 0.00
sqlalchemy OperationalError: (OperationalError) (1045, "Access... +0.17
Insert array into mysql table +0.02
Validate E-Mail with a Regular Expression in Java 0.00
Update binary file using ObjectOutputStream -3.80