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Clodoaldo Neto

Rating
1558.74 (5,846th)

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79,063 (1,057th)

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Title	Δ
PostgreSQL: Find shared beginning of string with SQL	-0.07
How to properly count() in PostgreSQL?	-0.98
Esqueleto/raw SQL -- Sorting a query by the result of a sort on ano...	-0.58
Postgres array of JSON	0.00
Count all records from midnight until now()	0.00
Using postgres rank function to limit to n top results	0.00
Need better summation select statement in postgres function	0.00
Limit on DQL Subquery Without Query Builder	-0.58
SQL syntax: Concatenating multiple columns into one	+1.43
How can I add the array to the array of arrays in SQL (Postgres)	0.00
Counting dates that fall between two dates in the same column	0.00
SQL multiple columns in single WHERE condition	-1.27
SQL multiple columns in single WHERE condition	+0.98
Postgres bitmask group by	+2.61
Efficiently select the most specific result from a table	+0.14
How to join a view on an array_agg column in Postgresql?	0.00
how to prevent duplicates with inner join query (Postgres)	+1.30
postgres python server side cursor won't insert all the data	0.00
Postgresql hstore to store and search by numeric data	+0.63
hstore value with space	0.00
Compare start and end dates across multiple rows	+2.48
MySQL to PostgreSQL query rewrite using "IN"?	+0.77
SQL Where and Like in PHP imploded string	0.00
PostgreSQL performing multiple dynamic WHERE conditions without dyn...	0.00
Postgres regex matching - match a character OR nothing	-1.37
Postgres NOT IN (null) gives no result	+0.44
How to get the id of the row inserted from PG::Result	0.00
Postgresql - Create Database & Table dynamically	+0.44
MySQL nested query speed	-0.01
MySQL nested query speed	-1.51
Return 0 or 1 rows from function	0.00
checking for boolean true / false result in postgresql query	+0.48
Postgresql: Can I override the default bahaviour of Temporary table?	0.00
PostgreSQL cursor with arguments	+1.91
PostgreSQL partitioning with joined table - partition constraint no...	+2.67
How do I retrieve the PostgreSQL commands which create the tables a...	0.00
sqlalchemy PK from raw SQL insert	0.00
Update first match row	0.00
How large can an id get in postgresql	-2.10
PostgreSQL: after RENAME(ing) a Table I'm forced to use quoted iden...	-1.37
How to use PostgreSQL upper() function with a different locale?	-1.51
Get a timestamp from concatenating day and time columns	+2.53
Best way to search in postgres by a group of keyword	-0.05
psycopg2: re-using connection object after connection closing	0.00
Issue in combining two queries	-0.05
What's the best way to avoid division by zero	-1.80
Why do I have to provide an items.id column to the group by clause?	+1.64
Order by size postgres bytea	0.00
How to aggregate all array values of multiple records in Postgres a...	0.00
how to extract specific word from string in Postgres	-0.06