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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 31 32 33 34 35 ... 114

Title	Δ
Create a method that returns a set of records FROM different table...	+0.36
I have a delete-insert CTE that fails in a strange manner	+0.35
Indexing an array for full text search	+0.34
How to use ANY instead of IN in a WHERE clause with Rails?	0.00
Can't drop temp table in Postgres function: "being used by...	0.00
Weekly Average Reports: Redshift	0.00
Count flags for a variable (big) number of colums	-1.76
Syntax error in function using dblink to replicate new data	+1.70
Postgres query for cross-checking 2 tables	0.00
How do I pass in a table parameter to this function?	+2.19
INNER JOIN where every row must match the WHERE clause?	+0.11
Postgres function returning a row as JSON value	+1.51
Interval (days) in PostgreSQL with two parameters	-1.82
Selecting values that begins with specified value located in the sa...	+0.82
Deterministic sort order for window functions	0.00
How to speed up the query in PostgreSQL	+1.90
How do I parametarize an operator?	0.00
Creating 'Empty' Records for Days of the Month Without Reco...	0.00
Combining tables where some keys are in common and some are missing	0.00
INSERT summary data of one table into another table	0.00
PL/pgSQL: Add static column to query result	-2.16
How to insert the output of set-returning function into a table	-1.41
Unexpected behavior of dynamic SQL using regclass	0.00
ERROR: WITHIN GROUP is required for ordered-set aggregate mode	0.00
Dynamic Date Table	0.00
How to efficiently implement a parent / child relationship where ch...	0.00
Select one row per day for each value	0.00
Counting distinct values from multiple columns	-2.38
Having Joins query with limit 10 on second table	+0.96
GIN index not used for small table when 0 rows returned	0.00
PostgreSQL not using index on a filtered multiple sort query	+0.34
Error while trying to insert data into timestamp field using plpgsql	0.00
Add up conditional counts on multiple columns of the same table	+1.21
How many records created for each day of the week this year?	-0.16
How to remove duplicate rows with foreign keys dependencies?	+1.87
Alternatives to WITH .. AS .. clause in PostgreSQL	0.00
How to get number of invoices for last 12 weeks in Postgres	0.00
SQL CTE Syntax to DELETE / INSERT rows	0.00
Postgresql Iterate over an array field and use the records for anot...	-0.13
Subtract hours from the now() function	+0.01
sql statement to return based on what is the last row based on a wh...	-0.64
How to group following rows by not unique value	+1.97
What happens with duplicates when inserting multiple rows?	+0.34
truncate function doesnt work in postgres	0.00
JSONB: more than one row returned by a subquery used as an expression	+0.92
Subtract two columns of different tables	-0.89
How to sort two dimensional int array in PostgreSQL?	0.00
Postgres 9.4 jsonb array as table	0.00
Select every first element of array of integer arrays to array	-1.30
Difference list vs INTERSECT across multiple tables	0.00