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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 56 57 58 59 60 ... 114

Title	Δ
Postgres values as columns	0.00
Lock and transaction in postgres that should block a query	-1.66
(var)char as the type of the column for performance?	-0.32
syntax error for copy command in postgresql	0.00
transposing rows to columns in postgres	0.00
PostgreSQL Database Composition by Size	0.00
Orders with only these products (GROUP BY and HAVING)	+0.08
Optimize/Index Timezone Query	0.00
PostgreSQL - Joining 3 tables returning too many results	-0.41
Insert the result of a function	0.00
Running PostGIS Commands on Clustered DB	-2.62
PostgreSQL text range scan	0.00
Subquery used as expression doesn't work	0.00
Return tuple and check for null	0.00
How to auto increment id with a character	0.00
Heroku PostrgreSQL client doesn't find relations	0.00
Use row values as columns in PostgreSQL	0.00
What does %% in PL/pgSQL mean?	+1.27
How create trigger to change record after update?	0.00
Impact of existing indexes on performance of COPY FROM	-0.15
What is the correct way to optimize and/or index this query?	0.00
Postgresql 8.4 - Limiting window function range	0.00
Calculating Cumulative Sum in PostgreSQL	+0.32
PL/pgSQL INSERT INTO table	0.00
PostgreSQL: Structure of query does not match function result type...	+0.35
How to run in-line SQL script in the command line?	+0.33
PostgreSQL daterange not using index correctly	0.00
Regular expression for finding tag numbers in a list of cats	-0.20
Behaviour of NOT LIKE with NULL values	0.00
Syntax error in PL/pgSQL FOR loop	0.00
PostgreSQL merge two queries with COUNT and GROUP BY in each	-0.10
PostgreSQL: Unable to assign "SELECT" query to variable w...	0.00
What is difference between write_lock and read_lock in concurency c...	0.00
How to import a CSV to postgresql that already has ID's assigned?	-0.16
PostgreSQL and Libpq - Create trigger that prints a line when requi...	0.00
PostgreSQL: How to display only selected columns of a single table...	0.00
PostgreSQL: How to use SELECT statement within CASE expression in f...	+0.33
How to simulate deadlock in PostgreSQL?	+0.32
PostgreSQL multi INSERT...RETURNING with multiple columns	0.00
How to emulate LOST UPDATE in Postgresql?	0.00
Load simple XML file into Postgres	0.00
Choose subset of rows grouped by part of a column?	+0.88
The parentheses rules of PostgreSQL, is there a summarized guide?	+1.28
Check if a Postgres composite field is null/empty	+1.79
How to query three different tables to find out specific information	-2.76
PGSQL: Adding a variable interval - Syntax error	0.00
Are SELECT type queries the only type that can be nested?	0.00
Can I dry run/sandbox sql commands?	+2.36
Exceptions when creating a trigger in PostgreSQL 9.1	0.00
optimizing postgres view for timestamps and aggregation of fields f...	0.00