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Lennart - Slava Ukraini

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1466.43 (4,523,775th) 		Reputation
5,011 (33,125th)
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SQL Unique Where and Count -1.71
proper way to sort sql columns -0.38
Getting data having only same values in all rows in DB2 -1.47
Select all unique names based on most recent value in different field -0.07
Is there any way to join two update queries into one? -0.75
Problems with saving data with single quote ' in the query -0.59
mysql: ROLLUP on TOP, SUM(FINANCIAL AMOUNT), then order FINANCIAL A... 0.00
mysql: ROLLUP on TOP, SUM(FINANCIAL AMOUNT), then order FINANCIAL A... 0.00
last_day function not working in DB2 +0.04
Copy a subtree in the nested set model Java/MySQL 0.00
Perplexing Gaps and Island ORACLE SQL -0.61
How to perform division of two columns that created by UNION ALL op... -1.61
joining two sql queries into one which content is not repeated -0.27
DB2 Read comitted without locking? +2.18
SQL version of VLOOKUP 0.00
Dividing double-precision shell variables in a shell script -0.56
sql In clause with wildcards (DB2) 0.00
Trigger to delete row from 2 different tables after insert into ano... 0.00
Display employee name,total salary of each employee(total salary=sa... +0.05
simple sql counting and subquery 0.00
sqlite3.OperationalError: near "WHERE": syntax error (Pyt... -1.47
Left join with where clause for right table (Must return NULL from... +0.50
SQL query to fetch output based on multiple row values -1.71
DB2 Function Loop? +0.33
Where not exists causing problems for insert into, db2 +1.20
Trying to group items into different categories based on a specific... 0.00
create a stored procedure if it doesnt exist using a ddl in db2 +0.04
Mysql updating date field with 1 year -0.96
SELECT only rows with either the MAX date or NULL -0.44
MySQL: Country based product list 0.00
How to join only one row in joined table with postgres? -0.40
Optimizing large tablespace -1.83
Problems with many to many table -0.44
Postgres Aggregating conditional sum +0.54
How to convert varchar to int in SQL +1.50
Remove trailing zeros after decimal point in DB2 +0.53
SQL Count the distinct values that accomplish two condition for a s... -3.51
Huge performance difference between exec of SP and running the stat... 0.00
Select all recursive value with one query SQLite 0.00
SQL - UNION, UNION ALL, INTERSECT, EXCEPT 0.00
Generate ER Diagram from DB2 DDL +0.32
SQL Query to find WHERE 2 datetime columns have matching values AND... +0.97
SQL - Select name of the person with highest salary -2.74
SQL Query to fetch parent record based on multiple conditions on ch... +0.54
SQL update execution order matters? -0.67
SQL query based on subquery. Retrieve transactions with data > t... +2.03
SQL query based on subquery. Retrieve transactions with data > t... +2.03
Run a query consisting of subqueries only -2.20
MySQL: get all references to another scheme -0.22
MySQL: get all references to another scheme -0.22