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IN POSTGRESSQL, HOW TO DELETE A USER OR ROLE 

At first sight, you might think that DROP ROLE (or DROP USER, which is the same) is a straightforward issue. But it’s not always the case. As a result…

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HISTORICAL FLIGHT DATA ANALYSIS BY MOBILITYDB 

WE ADVISE THE FOLLOWING SOFTWARE SUITES:
A current PostgreSQL database with PostGIS and MobilityDB is first required. I recommend using the latest rel…

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RECOVER AND REPLACE A MISSING POSTGRESQL INDEX 

If you’re looking for the ideal combination to sabotage performance as effectively as possible, missing indexes are a crucial component. However, you …

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I’m having trouble canceling a PostgreSQL query.

A PostgreSQL query can take a very long time. Usually, it’s easy to stop (cancel) a statement like this, but sometimes things can go wrong and a query…

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POSTGRESQL TIME ZONE MANAGEMENT

Time zones are among the least popular topics in computing, right behind character encoding. In addition, PostgreSQL’s implementation of timestamp wit…

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