In this 32nd article on SQL Server Always On Availability Group series, we will discuss the process to apply a service pack or Cumulative packs for AG replica instances.
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Make the most of secondary replicas in SQL Server Always On Availability Groups
October 13, 2020In this 31st article of the SQL Server Always On Availability Group series, we will explore how you can use the secondary replica SQL database for your workloads.
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An overview of the db_datareader role
October 12, 2020In this article, we are going to learn about the db_datareader role. It is a fixed, database-level role. The database-level roles are a group of security principals that are used to manage the permissions within the databases more efficiently. There are two types of database-level roles. One is a predefined database-level role, and another is custom database-level roles. The custom database-level roles can be created by the database administrator or the member of the db_owner role.
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How to clone an Azure SQL Database
October 12, 2020In this article, we will learn cloning an Azure SQL Database.
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Column-level SQL Server encryption with SQL Server Always On Availability Groups
October 12, 2020It is the 30th article in the SQL Server Always On Availability Groups series and explores column-level SQL Server encryption with AG groups.
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Data Virtualization with MongoDB using PolyBase in SQL Server 2019
October 9, 2020In this article, you’ll learn the approach to integrate MongoDB data source using data virtualization technique in SQL Server 2019. In this article, you can see how SQL Server 2019 provides a platform to create a modern enterprise data hub using data virtualization technology and the PolyBase technique.
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Install SQL Server Express on Windows Server 2016 using docker containers
October 9, 2020In this article, we will install the SQL Server Express edition on Windows Server 2016 using a SQL Server Docker container.
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Performing a Load Test on SQL Server using Apache JMeter
October 7, 2020In this article, we will learn how to use Apache JMeter to perform a load test on SQL Server. This test type enables us to measure the application behaviors under specific conditions so that it enables us to observe a variety of resource consumptions (CPU, memory, latency, response times, etc) and it also helps to detect the performance bottlenecks. Database testing can help to find out and identify the problem when the database working under high workloads with multiple users. The database people can identify and fix the performance issues before publishing the database into the production through these tests.
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SQL Server Always On Availability Groups for SQL Server Linux instances
October 6, 2020In this 29th article of the SQL Server Always On Availability Groups series, we configure the AG between SQL Server Linux instances.
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Create a Serverless Azure SQL Database
October 6, 2020In this article, we will take a look at how to create a serverless Azure SQL database.
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Prediction with Regression in Azure Machine Learning
October 6, 2020Introduction
We will be discussing one of the most common prediction technique that is Regression in Azure Machine Learning in this article. After discussing the basic cleaning techniques, feature selection techniques and principal component analysis in previous articles, now we will be looking at a data regression technique in azure machine learning in this article.
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Restore a SQL database from Windows SQL Server to SQL Server Linux instance
October 5, 2020Database professionals get the standard requirement for SQL database restores from production to non-production instances. As you know, SQL Server runs on the Linux and Windows operating systems starting from SQL Server 2016. Suppose you are exploring the SQL Server Linux instance features and configurations.
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Create an Azure SQL Database with built-in sample data
September 30, 2020In this article, we will learn to create an Azure SQL Database with built-in sample data.
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Four different methods to copy your Azure SQL database
September 30, 2020In this article, we will see different methods to copy the Azure SQL database. With the advent of all the business dynamics available in today’s IT industry, there is a huge paradigm shift towards automation. You need to constantly innovate and keep moving forward.
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Learn SQL: Non-Equi Joins in SQL Server
September 29, 2020Non-Equi join in SQL Server sounds like something abstract (and fancy), but it’s not so abstract (and fancy) at all. The same stands for equi joins. After reading this article, I hope you’ll agree on that with me. Today’ I’ll try to explain what they are and when you should use them. So, let’s start.
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Explore SQL Server PolyBase External Tables in SQL Server Always On Availability Groups
September 29, 2020In this 28th article for SQL Server Always On Availability Group series, we explore the high-availability for the SQL Server PolyBase(SSB) external tables using AG groups.
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Explore failover types in SQL Server Always On Availability Groups
September 29, 2020In this 27th article of the SQL Server Always On Availability Group series, we will discuss various failover modes for AG databases.
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Improve SQL Server transaction log performance with Delayed Durability
September 29, 2020In this article, we will learn the Delayed Durability feature that helps to improve transaction log file write throughput in SQL Server.
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Suppress successful login and backups messages from the error log for SQL databases
September 28, 2020In this article, we will explore the method to suppress successful login and backups messages in the error log for SQL databases.
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Scalar UDF Inlining in SQL Server 2019
September 28, 2020In this article, we will explore a new SQL Server 2019 feature which is Scalar UDF (scalar user-defined) inlining. Scalar UDF inlining is a member of the intelligent query processing family and helps to improve the performance of the scalar-valued user-defined functions without any code changing.
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Explore branches in Git Source Control
September 28, 2020In this 5th article of the Source Control series, we will explore the concept of branches in a Git source control and GitHub repositories.
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How to prepare for the Exam AZ-104: Microsoft Azure Administrator
September 28, 2020In this article, we will discuss how to prepare yourself for the Microsoft Azure Administrator certification exam.
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Identify unused tables of SQL databases
September 24, 2020In this article, I am going to demonstrate how we can identify the unused tables of a given SQL Database. As a database administrator, we must maintain the tables and objects of the SQL Database. In my organization, when we add a new column or change the data type of a column, we export the data of the existing table in the backup table. Often, we forgot to review and maintain those backup tables. So as a solution, we decided to create a SQL Job that populates the list of unused tables and email the list to the DBA Team for review.
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Explore Manual Snapshots in AWS RDS SQL Server
September 23, 2020In this article, we explore the use of manual snapshots in AWS RDS SQL Server.
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Suspend and Resume Data Movement in SQL Server Always On Availability Groups
September 23, 2020In this 26th article for SQL Server Always On Availability Groups series, we will discuss the process to suspend and resume data movements between AG replicas.
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