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juergen d

Rating
1633.47 (818th)
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165,997 (315th)
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Title Δ
MySQL convert string to datetime +1.14
How to reset id column according to another column 0.00
mysql left join two tables while using NOT IN condition -0.70
How do I update with a join and group by? +0.31
MySQL select by month returns NULL for all months -2.23
Use Ternary function in SQL Server to determine NULL | NOT NULL bas... 0.00
Make integer aligment after deleting a row in Mysql 0.00
Fetch specific records from mysql based on another columns +1.02
SQL query with DESC do not working properly +1.07
How to make sure to get sets of n rows in MySQL regardless of ID? 0.00
MySQL Query problems and BETWEEN using dates 0.00
Select rows with categoryId belongs to 2 or more values -0.34
Select non-null column in FULL OUTER JOIN -0.70
SQL get count of all rows that have the same id -2.75
MySQL column with non-null values from other two columns +1.29
Mysql Subquery order by date(remove duplicate) +1.52
Get posts done today but at least 20 minutes older -1.58
unable in retrieving appropriate values from database Using order b... 0.00
#1060 - Duplicate column name -2.61
MySQL Decimal 9.99999999 +0.29
Query to match people with ID 0.00
query to count records that are dissimilar from 2 tables -0.79
insert from another table and then link tables by id 0.00
Ambiguous column name error SQL +1.56
get the maximum salary and matching date of the table -0.20
SQL select count distinct +0.30
mysql update with select count() from inner join 0.00
Very basic Beginner Join Query for 3 tables 0.00
Multiple Join to single column using ID T-SQL +0.32
SQL Server: how to set if condition in where -2.63
get counts of null and not null dates in mysql 0.00
Why ENUM does not store multiple values in MySQL? +0.29
Applying joins conditionally in SQL Server +0.58
How can I get the null cateogories to show in this SQL select? -2.42
SQL error while executing the query +0.68
HAVING row exist +0.32
What's the difference between USE and FORCE in the index hints? +0.31
Why does comparing types in MYSQL not raise an error? +1.67
Order by a first column and then order by a second one +0.63
Unknown column in 'on clause' +1.16
How to realize reverse "NOT IN"? +0.31
How to apply where condition in each inner join in SQL Server +0.49
SQL Server: SELECT Everything WHEN Variable is NULL 0.00
Adding MySQL Parameters -0.59
delete rows from multiple tables CONSTRAINT ERROR -0.20
Use Variable For IN Operation -0.17
SQL Select distinct column values +1.06
sql query in many to many relation returns single record 0.00
Using function to insert record or return ID value 0.00
SQL - Comparing Data From One Table 0.00