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valex

Rating
1535.57 (14,285th) 		Reputation
22,063 (6,002nd)
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Title Δ
Variable in trigger doesn't work for me 0.00
How to subtract between any 2 dates in a table? 0.00
Logic condition to avoid duplicate entries in stored procedure -0.09
Db2 : decimal column to varchar column 0.00
How to merge these 2 MySQL Select queries? +0.28
How to improve query Mysql? -0.03
Adding a number in sequence to a .txt file name +0.47
MySQL get row position in query +1.45
Searching From same table twice in sql always returns value which i... +1.64
In MySQL Database I want IF else condition -0.56
Order result according to result of a function 0.00
Year months as Column and Fetch data -0.05
MySQL nested select query performance -0.11
Sum in subquery +0.51
How to order the SQL result on all columns without specifying them... 0.00
mysql query using MAX -1.91
How to query MySQL if data in one field look like 32;13;3;33 and th... +0.82
What is SQL to select a property and the max number of occurrences... +0.09
Custom aggregate function in PostgreSQL +0.52
How to Sum Distinct Values of duplicate fields +0.48
How to SELECT the group by result from an IIF statement? -0.34
SQL Server Unpivot on Pair Columns +1.15
SQL Table Join, Query Issue +0.12
Stretch time series efficiently in SQL +1.72
Query trick - kind of unpivot -0.85
Ordering issue concerning numbers and letters in MYSQL SELECT state... +0.03
How to delete duplicate records in mysql? (Less query execution tim... -0.04
sum sql group by values from another table +0.15
Counting number of spaces before a string in Excel +0.94
Select many intervals from a single table based on column value +1.69
Rounding up price with MySQL to the nearest 95p -0.35
Is it possible to return part of a field from the last row entered... -0.03
Merge single column of one table into another based on ID +0.01
Update specific records based on some group +0.46
How to return the most recent record of a GROUP BY statement 0.00
delete duplicate rows matching with other table -1.91
How to arrange sequence range in group by 0.00
Oracle: How does EXISTS limit rows? +1.68
WHERE clause on NULLable columns, containg LIKE, keep index usage -1.96
Database already exists even after deleting the database files -0.05
While importing mysqldump file ERROR 1064 (42000) near ' ■/ ' at li... -0.04
MySQL Update with same table subquery 0.00
get total orders for the last 1 month every week 0.00
Create a Function with Generic Type +0.59
MySQL falsely allowing duplicate entries when one of the fields inv... +1.57
Ranking with Group by Weekly Rank +0.44
Select Max(Date) and next highest Max(date) from table -0.05
How to update a column of every row in a sql table with the value o... -0.07
Get the smallest date from table with unique records in sql server -0.05
How to copy records from table1 in db1 to table2 in db2 -0.45