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Rating Stats for

Roman Pekar

Rating
1553.33 (7,028th)

Reputation
74,450 (1,126th)

Page: 1 ... 18 19 20 21 22 ... 34

Title	Δ
How to rectify the conflicts which occur at concurrent transactions...	-1.58
Postgres: Select where all rows with the same foreign key are null	+1.35
Delete multiple rows in PostgreSQL with Entity Framework using WHER...	0.00
Postgres: How to form a query with 2 unrelated table column?	+2.29
Create array dynamically inside begin and end	-2.05
Special superscript characters	-1.59
XML parsing: line 1, character 7, semicolon expected	0.00
Which is quicker in psql: 2 inserts from selects, or one insert fro...	+0.43
Is it possible to select more rows than a table contains?	+1.95
How to set a NULL value into a number in PostgreSQL?	0.00
Update automatically	0.00
How to pass more than one id to stored procedure	+1.09
Get nested keys hstore postgres	0.00
SQLite equivalent query of the given MSSQL query.	0.00
Get rows with consecutive Date(Day)	-0.06
Finding rows that have many similar values and one different one	+0.27
Subtotals and grand totals SQL Pivot	-0.99
Writing a function in Postgresql 8.2	0.00
use a regex capture in a pgSQL select	-0.06
how to sql query 2 tables and group by?	-0.00
postgres - finding unique users which have specific records	-2.38
How to flatten a PostgreSQL result	-0.72
Error using column alias to make operations in PostgreSQL	+0.44
SQL Script to split single data rows into multiple data rows based...	0.00
Postgres function to determine number of weekends in an interval	-0.13
PostgreSQL query returning multiple rows based on id	-0.53
select total count() group by year and month?	0.00
How do I delete particular XML Attributes?	0.00
How to split a list of values into a variable and how to make a ins...	0.00
excluding rows from resultset in postgres	0.00
Retrieve dynamicaly the columns of a records	0.00
PostgreSQL with-delete "relation does not exists"	+0.43
Count distinct same names	+0.37
not able to insert values in my postgresql database	0.00
how to use temporary variables in conditional postgresql update?	0.00
Braces inside the array - postgresql	+1.05
Django: select values with max timestamps or join to the same table	0.00
select data between 2 dates in SQL	+0.81
Sql Hierarchy loop query	0.00
Writing SQL Query for Menu System	-0.35
Parsing nested object structure in bottom up approach	0.00
Count number of rows that have a specific word in a varchar (in pos...	-0.89
finding clients with no activity in a date range	-0.01
Combine multiple rows into one row	0.00
Dictionary with multiple string values for a key	+0.40
Nested Single Query for concatenation of specific column in multipl...	+0.09
INSERT INTO PostgreSQL	+0.24
MySQL Insert Into Table From Multiple Tables Using Separate SELECT...	+1.22
Python: Understanding loops	-1.29
Tsql, is there a way to update row using an existing field in the r...	-0.81