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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 49 50 51 52 53 ... 114

Title	Δ
Using HAVING clause to get the maximun date	-0.37
Select script for selecting two columns in a table	0.00
PostgreSQL window function with LIMIT	0.00
psql: FATAL: too many connections for role	0.00
Get column names which do not match a particular ending string	+1.98
How to optimize query postgres	0.00
Regex for newline in XML	-0.34
How to implement column value change constraints in Postgres	0.00
How to use a ring data structure in window functions	-0.52
Postgres join query: Most efficient	0.00
Slow query in postgres using count distinct	-1.76
PostgreSQL Function Error	-0.48
Postgresql Convert bit varying to integer	0.00
Foreign key of serial type - ensure always populated manually	+1.52
How can I add a column to a postgres table in front of the others?	+0.35
Return record with column definition from a function	0.00
Randomly select fields where few condition met	0.00
Update new column with part of JSON column	0.00
Call function with defined types	0.00
pgstattuple query performance	0.00
B+ tree or B-tree	0.00
Where to find object dependencies in Postgresql ? (pg_depend)	0.00
Sample Query to show Cardinality estimation error in PostgreSQL	0.00
Assign point with largest population from set of points contained i...	+0.39
How to trim leading character before importing to postgres?	0.00
How to set '5 day' (datetime interval) in jdbc for PostgreS...	-0.43
Rails - SQLite3::SQLException: near "USING": syntax error	0.00
Pairwise array sum aggregate function?	0.00
need help postgresql crosstab query	-1.64
SQL JOIN to omit other columns after first result	-1.91
PostgreSQL grouping error in a query after moving from MySQL	+1.07
SQL - where queries on join table	-0.55
one to one distinct restriction on selection	-0.35
Tomcat Realm forms: login always fails	-1.75
Determine whether constraint name is system generated in Postgres	0.00
Creating a sql sequence	-1.71
SELECT multiple rows and columns into a record variable	0.00
How do you JOIN in SQL when you need the result of the query as a p...	-1.23
Selecting table of properties as columns	+0.35
Using %s commands in execute statements (python) in mySQL vs postgr...	+0.37
Update from multiple tables?	+1.39
How to get user creation timestamp in RDS Postgres 9.3.1/9.3.2/9.3.3	0.00
Create a function declaring a predefined text array	-0.44
JDBC error on IS NULL condition	-2.38
SQL query with OR condition on 2 joined tables	+0.36
Serial numbers per group of rows for compound key	0.00
Grant privileges for a particular database in PostgreSQL	+1.00
Is there a more succinct way to cast query results to a type?	-0.21
Inserting values into array in PostgreSQL	+0.38
What difference between NULL and NULL::character varying in Postgre...	0.00