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Rating Stats for

Roman Pekar

Rating
1553.33 (7,028th) 		Reputation
74,450 (1,126th)
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Title Δ
How do I get the record ID of the record with the min date for each... +1.78
Group table into 15 minute intervals +0.47
SQL multiple 1-to-many joins 0.00
Make column values in a table have equal number of characters +1.38
MS SQL Studio 2008 - Select SubQuery using SUM +0.45
Use a variable for table name +0.38
SQL Server query excude all null values -0.54
SQL query for in between data in a table +0.47
find same table rows +0.39
Join tables with rows 0.00
SQL server Merge two xmls into a third 0.00
How can split column in SQL +1.90
Table Joins is not returning accurate results; any ideas why? +0.40
Calculate a value with other values +0.38
SQL how to merge select statement +0.93
Remote query, view and where clause performance 0.00
How to extract from XML column having sequences of elements +0.64
How to solve the date comparison issue in SQL Server? +0.82
XPath contains on two nodes -0.00
Joining columns with no central key source table +0.24
jQuery UI (toggle) Drop Down Menu Overlaps To Other Menus +0.39
AVG COUNT Query +1.85
What is the linq equivalent of this nested left join? 0.00
Query so much slower than stored procedure? -0.31
Binary "OR" operation on a SQL column +1.80
SQL SELECT and Stored Procedure integration +0.42
Buliding query with 'For XML Path' -0.18
How to write a SQL Server procedure to execute more than one query? +0.67
Linq to Entities Group By -0.17
SQL incrementing query 0.00
select from xml as record in linq 0.00
Select XML nodes as attributes +1.81
Check if one list contains any elements from another -0.14
convert sql queries to linq queries 0.00
MySql: join from other table and count results +1.07
Substring until find the number -0.84
SQL query to retrieve data from one table depending on data stored... -2.39
SQL Who is being managed based on employee ID. -0.39
SQL user defined function to split string to multiple column and rows +1.25
Cross-table multiplication +0.06
Cursor exercise not working 0.00
how to select column based on its on order in Table -1.49
Determine whether a record is active using an OR Condition on two d... +0.76
SQL LIKE not returning correct result 0.00
How to two subquery division 0.00
SQL Server : update multiple rows dynamically +0.36
SQL - distinct case-insensitive collation query - retrieve lower ca... -0.07
Custom Group By and place some records in one group -1.62
How to pass an output variable in dynamic sql query 0.00
T-SQL stored procedure - how to make parameter that accepts either... -1.35