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Rating Stats for

Kamil Gosciminski

Rating
1571.46 (3,890th)

Reputation
11,696 (12,672nd)

Page: 1 ... 7 8 9 10 11 12 13

Title	Δ
Postgresql - Check if a given string starts with any element of the...	+2.14
how to match the subquery field?	0.00
Stored Procedure for reference table data matching and insert	-0.08
Modeling a 1:1 optional-on-both-sides relationship	-0.55
Query values from two tables with same ID	+1.12
Exclude Certain Records with Certain Values SQL Select	-0.06
Linking table entry to multiple other entries	-0.56
"Performant" conditional COUNT(*)?	+1.91
What is the difference between user postgres and a superuser?	-2.39
Postgres find all rows in database tables matching criteria on a gi...	0.00
Cannot connect to local machine by name	0.00
How find oldest "ancestor" in MySQL where each row has a...	+0.00
Check if any of multiple values exist in an array in Postgres	0.00
How to select 3 largest results, but exclude null values	+2.40
Query to pull previous order date corresponding to a customer?	+0.45
If tag from subtask empty, inherit tag from parent task	0.00
What do I need to change to get a count of deleted, locked posts fr...	0.00
CHECK length limit-n constraint in text field instead vartext(n) use	+2.19
Mysql Set NULL value in Foreign key column	0.00
How to write SELF JOIN on the same table in mysql	0.00
SQL - Nested Sub-Queries	0.00
Summing Two Columns with a Join in SQL Server	+0.45
Multiple errors dropping and creating tables	0.00
Error contains no primary or candidate keys that match the referenc...	0.00
How to find second value inside a column	-0.23
Dynamic MySQL Query error	0.00
MYSQL -How to set zero if no row in select date	-0.30
select people that with column value 1 and not 4	+1.61
mySql Dynamic Pivot Query with over 3000 columns	-0.04
Group rows into two types depending on a value in column	+1.61
Using datepart in query with group by	0.00
FATAL ERROR lock file "postmaster.pid" already exists	-0.25
Without using DISTINCT, how to group data without altering value?	+1.70
Table does not exist, but it does exist	0.00
Retrieve rows with highest salary per month	-0.95
Using table values in DATEDIFF function	-2.22
Query returns cartesian product when not expected	0.00
mysql - summing and differencing two different columns from differe...	+0.10
Finding a set based solution instead of looping through each row in...	+0.17
How can I join two conditional subqueries in SQL?	0.00
filter a 6 tables Left join mysql Select (where?)	+0.39
Loop/for each SELECT and COUNT without a PROCEDURE or FUNCTION	0.00
HQL - Delete with JOIN error	-1.73
MySQL join include data also when it doesn't exist in another t...	0.00
Pass a value from a Table to another Table	+2.55
I am unsure: Is this an anti-join?	-1.08
Setting a customized option in a stored procedure	0.00
Adding column to table with value from next row	+0.45
Searching for multiple values in MySQL column	0.00
Understanding syntax error at or near "SEPARATOR" after m...	0.00