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sagi

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1583.06 (2,751st) 		Reputation
34,147 (3,425th)
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Title Δ
Update only one record in SQL Server conditionally -1.08
Variable limit on dataset using PDO 0.00
pivot table returns more than 1 row for the same ID 0.00
Get data by week with sql and php 0.00
Mysql like operator -2.71
Looping on a joined table SQL Server +2.47
searching in multiple tables 0.00
How to use if in SQL? -0.29
Left join, group by and count for a needed array -0.12
Append multiple columns to one string 0.00
Postgresql - LEFT OUTER JOIN performance issue 0.00
How to use GROUP BY in a Query with JOIN -0.05
Get multiple values from another table by different relations -2.38
PostgreSQL error : there is no unique constraint matching given key... +0.39
Create Materialized View using SELECT and adding new values where N... -0.44
update tables value from another table in mysql where updated field... +0.38
How can I drop table only if exists +1.00
Added first column in Select Case SQL, can't get the second to... +1.48
MYSQL Weird syntax error with/without semicolons 0.00
PostgreSQL update statement to substring a column value 0.00
Sql Query trying use DECODE in Where ORACLE +1.71
JOIN - Select columns/details with different criteria than COUNT +0.39
Sql Server - Matching exact ids or more -1.11
Two WHERE clauses 0.00
How do I find fields unique to data in other fields? +2.18
Select parents and children from one table in the correct order +1.29
Amount of Rows in SQL database from user from each month (to C# Gra... +0.38
Invalid use of group function (with no conditions) +0.36
get all records from TABLE_A that are not in TABLE_B and with a con... +0.41
sum() function in mysql for every 6 rows 0.00
How to split data of 1 column in 3 columns? +1.98
How do correlated sub-queries work? 0.00
Joining 2 tables with multile rows -2.15
Select date from sql and format this to text -2.04
Extraction data from MySQL table using PHP +1.64
What is the best way to get information from DB? 0.00
Group rows count besides latest record 0.00
Get first/second/third element from sql query 0.00
MySQL select upto first occurrence of condition matching 0.00
Mysql table replace or delete row 0.00
Group by and count query while showing all tables in textbox +1.51
how to search Rows that contain specific characters in sql? +0.34
Select Count(*) vs Select Count(id) vs select count(1). Are these i... -2.71
PL/SQL Select values in rows (vertical) -1.56
SQL order by attribute in column 0.00
Rank consecutive null values -0.90
MySql order multiple columns consider multiple +0.38
What's wrong with my sql with ORA-00904? +1.02
Select & update in same query -0.61
an INTO clause is expected in this SELECT statement when working wi... -2.47