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Yuri Levinsky

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1457.46 (4,530,038th) 		Reputation
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pyodbc executemany is not batching insert - SQL server insert is ve... 0.00
Accessing RedShift Table inside UDF 0.00
What is the best approach to insert a record between two sequencial... -2.64
WARNING: psql major version 9.3, server major version 9.4 0.00
python json conversion to pipe delimited string performance issue 0.00
Column is accepting unique value only, but no unique key or primary... 0.00
How to set up Hive metastore off Redshift 0.00
Other products out there like Amazon Redshift -3.74
How to import a PostgreSQL data file into Amazon redshift -2.96
Are there downsides for creating a large VARCHAR value in Redshift? -2.79
Simple way to load new files only into Redshift from S3? -1.60
Split values over multiple rows in RedShift 0.00
Does redeclaring a cursor create new connection while using psycopg2? 0.00
Redshift - truncating string when inserting to target +0.33
Dynamically allocating the memory to WLM queue in redshift 0.00
how to force blocks of code to execute in redshift sql? 0.00
How to set wait timeout for a queue in Amazon redshift? +0.34
Redshift queries are 10x slower when using console in comparison wi... 0.00
Increasing disk usage during Redshift loads 0.00
amazon Redshift incremental pipeline +0.27
Copy data from a JSON file to Redshift using the COPY command 0.00
How to speed up Redshift queries 0.00
Processing data stored in Redshift 0.00
Determine field's bytes in Redshift 0.00
Redshift SELECT * performance versus COUNT(*) for non existent row 0.00
Export csv or xml file from a dataset in Postgresql +0.37
Oracle AQ - Queue Message replication 0.00
CREATE DATABASE inside transaction +2.13
Oracle: possible encoding problems when importing data 0.00
Importing a MySql generated csv huge file in ORacle 10g 0.00
Oracle result cache behaviour 0.00
Oracle Compatible Parameter to set -3.68
When does a database link connection is established? 0.00
Oracle LPAD/RPAD function issue in AL32UTF8 -3.76
Oracle 11g log file for finding details of an error occured in the... +0.24
Gradually migrate from SQL Server to PostgreSQL -2.90
PostgreSQL manualy change query execution plan to force using sort... +0.56
Column aliases from a function in PostgreSQL 0.00
PostgreSQL: Should I alter an existing index or create a new one? -1.61
For faster indexed data access is it relevant to have higher cardin... +0.13
Refreshing tablespace using RMAN incremental backup from one DB to... 0.00
Postgresql: Function with temporary tables 0.00
DB Cleaner not cleaning database after each test after switching fr... +4.29
Implementing visitors statistics for many users 0.00
How to take unload of a table in informix db when table not having... -3.57
Is Hadoop Suitable For This? -1.80
Locking table for more transactions -1.94
Error 24 Username and/or password invalid 0.00
Do subqueries preserve indexes -3.66
How can I insert a binary file > 4GB into oracle blob? 0.00