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Rating Stats for

MatBailie

Rating
1620.10 (1,100th)

Reputation
61,471 (1,484th)

Page: 1 2 3 4 5 6 ... 37

Title	Δ
Conditional SQL replace	+0.32
Finding percent of total within a column	+1.42
SQL Server : select max year	+0.13
Case statement gives group by clause error	-0.41
Combine multiple results as columns	0.00
How to use SQL join correctly?	0.00
Comparing COUNTs with INTERSECT	-0.53
Flatten parent child hierarchy with multiple parents	0.00
Amazon Redshift query to get delinquent amount and days past due at...	0.00
How Result using cross apply, can achieve using any other joins lik...	+1.33
Need help understanding range between in SQL window functions	-0.41
Use (multiple) results from one query as input for another query	+0.32
SQL Server WHERE IN two different arrays	+0.32
I want to generate continuously number by 2 column and batch wise	+1.59
Group rows with same name only under certain conditions with SQL in...	0.00
SQL-Query (with subquery, group and order by) optimization	0.00
Fine tuning MS SQL server query joining two tables with grouped res...	+0.33
Best way to count number of descendants from ancestors array?	-1.26
SQL Server 2012 : DATEDIFF function in terms of years, days and mon...	-2.21
DB2 - SAS complex condition	-2.53
Count total in sql	+1.51
t-SQL - Determine the amount of days employee worked - within an ex...	0.00
Replace substring between two delimiters or until the end of string	-0.86
GROUP BY not working when applying case in SQL Server	+0.62
Search for a string and ignore hyphens conditionally	-1.54
How can it be optimize a long running query?	-0.69
Return results only if there are enough records	+1.03
SQL multiple table nested group by using Ruby on Rails Active Record	+0.32
How to use sql in parametre	0.00
SQL Pivot Data with Group	0.00
How to get records by multiple values?	-0.16
Conversion failed when converting the varchar value to data type in...	0.00
Get parent column in 3rd-level subquery	0.00
MySQL: Why Select .. IN with subquery could not use index	0.00
"Sessioning" an event stream	-2.49
SQL String - remove a substring between 2 occurences	+0.49
SQL-Calculate price for how long one used an item- monthly price, w...	+1.23
SQL SELECT SUM all the rows for total	0.00
PostgreSQL Get orders with items	+1.24
Split data by levels in hierarchy	0.00
T SQL - Count People with Visits in 3 consecutive months	+0.67
MsSQL LEFT JOIN with double GROUP BY	0.00
Sql - Assign multiple variables from query result with condition	+0.32
Converting varchar data type to decimals in SQL Server with stored...	+1.54
delete duplicates and retain MAX(id) mysql	-0.73
Distribute sequential SQL results evenly based on count	+0.33
Approximate this equation using recursion 4 * (1 - (1 /3 ) + (1 / 5...	+0.51
Excluding rows from an AGG() OVER(ROWS BETWEEN x PRECEDING) if they...	0.00
SQL to calculate cumulative sum that resets based on previous value...	+1.62
SUM of multiple rows of SUMs in MySQL	+0.48