Partitioning is a database design technique when data is split across multiple tables or databases but is logically still one table. This technique is proper when dealing with large tables, as it can ...
MySQL and PostgreSQL are two of the most used open source SQL databases, and both fulfill the role of a general-purpose database well. How do you choose which one to use for a project? Let's look at ...
Part of the SQL Server 2022 blog series. Time series data is a set of values organized in the order in which they occur and arrive for processing. Unlike transactional data in SQL Server, which is not ...
Exports the contents of a table, view, or query of a SQL Server database to an RFC 4180-compliant CSV file. This function supports the export of huge result sets by writing the contents of the CSV ...
Partitioning can provide a number of benefits to a sharding system, including faster query execution. Let’s see how it works. In a previous post, I described a sharding system to scale throughput and ...
Part of the SQL Server 2022 blog series. The main difference between tempdb and other databases is the workload. With tempdb we are constantly creating and destroying objects such as temp tables. This ...
Reuven reviews the latest and most interesting features in PostgreSQL 10. PostgreSQL has long claimed to be the most advanced open-source relational database. For those of us who have been using it ...
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