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Rating Stats for

Erwin Brandstetter

Rating
1652.91 (517th)

Reputation
567,030 (45th)

Page: 1 ... 25 26 27 28 29 ... 114

Title	Δ
Check if NULL exists in Postgres array	+1.27
Consolidate, Combine, Merge Rows	-0.24
What's the "E" before a Postgres string?	-2.38
Exclude matched array elements	+0.16
Find entry where value does not intersect with other value	-0.71
Run Postgres query that groups by one field and sorts by another	+1.23
Find Intersection Between Date Ranges In PostgreSQL	-0.17
where query not working properly in rails	0.00
One INSERT with multiple SELECT	+1.52
How can I merge records inside two JSON arrays?	0.00
PostgreSQL - text Array contains value similar to	0.00
IN vs ANY operator in PostgreSQL	0.00
How to perform a filtered query in a PostgreSQL window partition?	+1.31
PostgreSQL: Find sentences closest to a given sentence	0.00
Pass multiple sets or arrays of values to a function	+1.61
"invalid reference to FROM-clause entry for table" in Pos...	0.00
Translate query with GROUP BY from MySQL to Postgres and SQLite	0.00
Problems with my attempt to implement an UPSERT	0.00
Create Function: Syntax Error at or near $$	+0.36
Custom SERIAL / autoincrement per group of values	+0.32
How do I port query with GROUP BY clause to PostgreSQL?	+1.62
PostgreSQL 9.3: Add/Remove QUARTER to/from timestamp	0.00
Postgres not using index when index scan is much better option	-0.15
PostgreSQL select for attendance between two dates	0.00
How do I use variables in a postgresql function for loop query	+1.16
Unique assignment of closest points between two tables	0.00
Is there a way to usefully index a text column containing regex pat...	0.00
How get all positions in a field in PostgreSQL?	-0.17
Add constraint to make column unique per group of rows	0.00
select customer with the highest total orders per region, alongside...	+1.09
Find rows not increased regularly	0.00
How to have parent record data available when a child one is delete...	0.00
Get each <tag> in String - stackexchange database	+0.35
Count columns of joined table	0.00
How to derive column name in UPDATE from variable in a PL/pgSQL tri...	0.00
Return Boolean Value as TRUE or FALSE in Select (PostgreSQL/pgAdmin)	-2.57
SQL When where x = y returns no rows, use x = z	-1.45
PostgreSQL multidimensional arrays	0.00
Select rows with most similar set of attributes	+0.31
aggregate functions are not allowed in WHERE - when joining Postgre...	-1.61
INSERT into a table from SELECT only if value doesn't exist	-0.91
PostgreSQL function call	0.00
Reporting on a grouped average over a group of records	0.00
Return column name and distinct values	-0.19
Using generate_series() to produce 30 day date ranges for each day?	0.00
Use string[][] with ngpsql	0.00
How to label groups in postgresql when group belonging depends on t...	+0.31
Bulk update with associative array in PostgreSQL	0.00
Execute a rollback, after running a procedure	0.00
'syntax error at or near "VARCHAR"' in DECLARE se...	+1.30