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Rating Stats for

Giorgos Betsos

Rating
1654.02 (503rd)

Reputation
62,847 (1,424th)

Page: 1 ... 8 9 10 11 12 ... 51

Title	Δ
SQL Server : check if table exists, otherwise create it	-0.52
SQL: Checking whether dates are present in both tables	-1.58
filtering of sql table with respect to time	0.00
How to use union for handling date from two different tables	-0.71
Select rows where a column must have a same value for all rows	+0.59
SQL select rows with a missing value	+1.12
filtering an array of strings	-0.55
MySQL - Joining three tables to get the SUM of a column	0.00
Converting a string to datetime format with a non standard value	+1.00
Select all rows from table where entrie in col 1 AND col 2 are iden...	0.00
How to select a row depending on if exist case in SQL Server?	+0.72
Returning variables from search to use in select statement	-2.47
SQL Server : Add max(column_value)+1 when NULL	0.00
SQL - Count of instances between two dates for mutliple criteria	0.00
Cumulative total for quarters	-0.27
SQL - Insert NULL entry with Union then order by results	+0.64
Find period since last pause in MySQL	-1.38
Select Consecutive ID's in SQL Server 2012	-0.79
how to get second least column in a row in mysql	+1.01
get the missing numbers between list of numbers using sql	-2.30
Need help in building a SQL	-0.61
MySQL: How can I count visitors per page per day?	-0.59
How Update a table from 2 variables of another table?	0.00
MySQL grouping with detail	-0.58
How to use multiple columns in pivot?	0.00
Search multiple contain conditions in multiple columns	-1.75
MySQL Count Distinct value multiple column same row	-0.35
Group data calculation per two columns in MySQL	0.00
Select distinct set of values values from table in MS Sql	+0.68
Ranking order with having same rank repeating to the same level ran...	-1.53
MySQL : group by column and get date range	+0.25
Incorrect syntax near the keyword 'IF' for table-valued fun...	+0.65
Add values if condition column is true	0.00
pivot table summing based on between date	-1.64
Start Stop difference grouped by quarter hour	0.00
Best way to select records that having more recent date from groupe...	+0.55
PostgreSql - SELECT Max repeated from another table	-0.70
MySQL Sum, Count or Join?	+0.94
MYSQL: in having use IF	0.00
mysql subtraction from different rows in same column	0.00
Fetch max value of a column from a table joined with many table	-0.51
SQL JOIN on all	0.00
SQL GROUP BY with columns which contain mirrored values	+1.59
Removing Duplicate Values within Group By	+1.41
Mysql ONLY_FULL_GROUP_BY + Join + GroupBy + Count = invalid count	+1.64
Update Column with 2nd Highest Number in SQL	+1.90
How to reference the same column from 2 seperate IDs SQL Server	-0.40
Fetch row with different data on same column	+1.11
SELECT EXISTS in Sybase	-1.67
mysql sum after group by	+1.15