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Igor Romanchenko

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1537.34 (13,222nd) 		Reputation
16,740 (8,303rd)
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update postgresql with syntax errors 0.00
Trying to find the last character in a non-standard length string -0.54
How to get result from string_agg() with a proper order by +0.43
How to convert PostgreSQL 9.4's jsonb type to float +2.06
postgres query has no destination for result data 0.00
SQL query to fetch only rows if all values are equals to some value -1.22
Quickly merge tables with keys that are one-to-one and onto 0.00
Postgres - Return error on update if record not found -0.00
Speed up Postgres Update on Large Table 0.00
simple trigger update on different tables 0.00
Postgresql: select field only if 2 fields are seperatly unique +0.45
find the process of a unit that happened before a specific process... -1.47
grep-like query for postgres -0.09
Max and Distinct SQL query -1.79
PostgeSQL trigger RAISE EXCEPTION works on INSERT but not on UPDATE +0.42
How to compare date in PostgreSQL timestamp with time zone? +1.99
PL/PgSQL creating a conditional trigger on insert -0.05
django annotate/count two columns at the same time 0.00
Select rows in SQL that do not exist, given the existence of their... +1.86
Backup db scheme (structure) easily 0.00
Alias the long repeated expression in postgresql query 0.00
PostgreSQL join performance 0.00
Postgres left join is truncating rows 0.00
Get COUNT of hours on 30 mins Interval -0.27
NOT NULL constraint over a set of columns +2.49
Calculate the overlap between two unrelated tables in posgres/posgis -1.70
Postgres JSON field 0.00
Different schemas containing same tables names 0.00
Concept design for a MMO java engine 0.00
Loop through table and return a specific column +0.28
Postgresql: create an unless-scope-based constraint 0.00
Suggestions for allowing ad-hoc queries against postgresql via simp... 0.00
How do I preserve logical groupings while sorting in SQL? 0.00
Postgres function return set 0.00
How to update a Postgres table with a join statement? +0.25
invalid input syntax for integer: "null" 0.00
First record in PostgreSQL database not being read by PHP code -1.36
PostgreSQL subquery with syntax error gives a valid result 0.00
multi-column index order and IN queries -0.21
How to to get the value of an auto increment column in postgres fro... +2.51
How do I interrupt a RPostgresql query in R 0.00
Merging postgres data 0.00
limit field's value with value from another table before write +0.43
How Do I Migrate A Large OSM Postgresql Database from VMWare Linux... 0.00
extract data (insert command) from the pg dump file 0.00
Structure of tables for storing shops/feedbacks 0.00
prebuilt scripts for common tables such as contacts, logins, etc? 0.00
Convert unix timestamp to a date format, group by it and count +0.46
Check if variable contains x in PostgreSQL function 0.00
PostgreSQL search all indexes of an array -0.27