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2019 PostgreSQL Trends Report: Private vs. Public Cloud, Migrations, Database Combinations & Top Reasons Used

Scalegrid

PostgreSQL is an open source relational database system that has soared in popularity over the past 30 years from its active, loyal, and growing community. For the 2nd year in a row, PostgreSQL has kept the title of #1 fastest growing database in the world according to the DBMS of the Year report by the experts at DB-Engines.

Database 185
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Experience SQL Server 2017: Start your journey here

SQL Server According to Bob

Please check out these new resources for SQL Server 2017 and SQL Server on Linux and Docker: Brk2045 upgrade sql server 2017 (on prem, iaa-s and paas) from Bob Ward. To find out what’s different and new about SQL Server 2017, go to this documentation page: What’s new in SQL Server 2017. SQL Server on Docker.

Servers 40
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AMD EPYC Processors in Azure Virtual Machines

SQL Performance

Back on December 5, 2017, Microsoft announced that they were using AMD EPYC 7551 processors in their storage-optimized Lv2-Series virtual machines. These VMs are not available in all regions, so you will want to check the availability in the Azure region that you are interested in using. Azure Lsv2 Details. 10 x 1.9TB NVMe SSD.

Azure 42
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Bucketizing date and time data

SQL Performance

One is using a function called DATE_BUCKET , which at the time of writing is only available in Azure SQL Edge. Another is using a custom calculation that emulates the DATE_BUCKET function, which you can use in any version, edition, and flavor of SQL Server and Azure SQL Database. DATE_BUCKET. Emulating DATE_BUCKET. OrderValues.

Azure 139
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T-SQL bugs, pitfalls, and best practices – window functions

SQL Performance

In my examples I'll use a sample database called TSQLV5. You can find the script that creates and populates this database here , and its ER diagram here. 2017-07-04 10248 440.00 2017-07-05 10249 1863.40 2017-07-08 10250 1552.60 2017-07-08 10251 654.06 2017-07-09 10252 3597.90 2017-07-05 10249 1863.40

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Serverless at re:Invent 2017

The Symphonia

Despite the fanfare, therefore, AWS is still behind Microsoft Azure Functions when it comes to debug tooling. Serverless Aurora promises to be the SQL Database to partner with Lambda that we’ve been hoping for. This might be a very interesting combination of FaaS and Containers-as-a-Service, and we’ll be sure to keep our eyes on it.

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Microsoft Engineering loves SQLBits

SQL Server According to Bob

Microsoft engineering is actually sending quite a few folks over the Atlantic to come talk about SQL Server 2017, SQL Server on Linux, GDPR, Performance, Security, Azure Data Lake, Azure SQL Database, Azure SQL Data Warehouse, and Azure CosmosDB. SELECT * FROM Azure Cosmos DB – Andrew Liu.