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Rating Stats for

piotrm

Rating
1561.65 (5,304th)

Reputation
9,342 (16,488th)

Page: 1 2 3 ... 4

Title	Δ
Stopping a particular value from entering a mySQL table (PhpMyAdmin)	0.00
MySQL group_concat() function with join operation	-2.39
MySQL 4 Table Join	0.00
SQL distinct elements count in a group by same element	+0.26
MySQL Join - Sorting data, grouping data	+1.80
Access SQL Inner join 3 tables without like field	0.00
PHP MySQL query (sum from different rows)	+0.96
Is there a way to create a primary key and have it cascade into oth...	0.00
MySQL concat select only if condition is valid	-0.81
IN() select slow in php fast in DB. Rewrite to joins even slower	+0.09
Sql query to sum up total of columns previously used aggregate func...	0.00
SQL subquery to return MIN of a column and corresponding values fro...	-0.55
Recommendation for saving floating point values with low precision...	+1.64
Query To Select Row With Specific ID For Each Of Two Unique Fields...	0.00
how to set value to output parameter in dynamic sql procedure?	-0.31
SQL query: join	0.00
Retrieve top-level parent MySQL	0.00
Intersection of two MySql queries	+0.42
SQL query on soccer database, assume 0 if record not present	-0.11
SQL Query Counting Instances of a Word in a Record	0.00
Identify a set for which I match all set members	0.00
MSQL Nested query takes too long to run	-0.41
MySQL group by, but show all and order by date	-0.33
Sorting over two columns in entity-attribute-value schema	-0.50
MySQL Query with multiple conditions and multiple tables	-1.10
How to get records in mysql where first letter equals 'X', when dea...	+0.41
Full text search work for artist not for title	0.00
MySQL join and sum issue / combine queries	-0.06
MySQL Time Difference optimization	-0.59
Select values with latest date and group by an other column	+1.73
MySQL GROUP BY with MIN - incorrect column data	-0.03
Insert value into 3rd column by calculating difference of SUM of ot...	0.00
Why am I getting a random negative number on mysql?	0.00
MySQL - Calculate rank of students on multiple conditions	0.00
php - mysql different query	-2.54
How to correctly sum a 2 column query in MySQL	-0.33
Select without duplicate from a specific string/key	0.00
MySQL - get unique id across multiple rows and 2 columns - GROUP BY...	+0.46
SELECT records WHERE rows have difference on a specific column	+0.91
Mysql converting subquery into dependent subquery	-0.43
Sub Query or Join MySQL?	-0.13
increment one value or another based on mysql column and group resu...	0.00
Sum Multiple Row Date Difference Mysql	+0.96
mysql getting count of components viewed in given month	0.00
Update character kills and deaths with resultset	0.00
Trim first few characters from front with mysql	+0.82
select query for category data with parent child relationship	+0.30
Mysql Trigger update another table's quantity by 1	0.00
How to select all records from table apart from the last 100	+0.28
Inserting data without duplicates	-0.14