Learn about the different high availability technologies and get a comparison of the characteristics of each.
- [Instructor] In this section, we're going to talk about…the different high availability options in SQL Server 2016.…When we talk about high availability we're talking about…techniques and technologies to mask the effect of hardware,…software, or network failure, maintain functionality,…and minimize downtime.…So basically, if something goes wrong, we want to hide…that from the users and also minimize the amount of time…that users can't access the database.…All of the techniques involve some sort of secondary server.…
So, we'll have a main server, our primary server,…and if something goes wrong with it, we can move the load…to a secondary server that will have a copy of all…or almost all of the data that was on the primary server.…The high availability techniques in SQL Server 2016…are failover clustering, always-on availability groups,…log shipping, and replication.…Replication has some functionality in high availability.…There's also other reasons to do replication other than…high availability so it's not just…
Author
Martin Guidry
Released
11/16/2016- Installing SQL Management Studio
- Using SQL Server Configuration Monitor
- Creating a database
- Creating tables with SMS and T-SQL
- Creating relationships between tables
- Creating views
- Writing queries to return XML
- Working with XML and JSON
- Backing up and restoring SQL Server
- Monitoring and management
- Security
- Performance
- Integrating SQL Server with cloud services like Azure
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome1m
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1. Overview of SQL Server 2016
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SQL Server editions2m 22s
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2. Installing SQL Server 2016
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Basic installation6m 22s
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3. Working with Tools
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Activity Monitor3m 31s
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Profiler4m 20s
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4. Creating and Configuring Databases
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Create a database3m 16s
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Install a sample database3m 12s
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5. Creating Tables in a Database
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Create a table using T-SQL1m 41s
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In-memory tables3m 34s
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Temporal tables5m 19s
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6. Creating Views in Databases
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Create a view3m 17s
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7. Understanding Programmability
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Stored procedures3m 23s
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Built-in functions1m 50s
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Scalar functions2m 10s
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8. Working with XML
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Introduction to XML1m 29s
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Write queries to return XML2m 38s
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Shred XML2m 23s
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Working with XML schemas1m 48s
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Storing XML3m 38s
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9. Working with JSON
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Working with JSON2m 29s
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Storing JSON2m 19s
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10. Backup and Restore
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Basic backups2m 32s
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Basic restore2m 48s
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11. Monitoring and Management
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Audit logins2m 35s
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12. Security
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Instance-level logins2m 47s
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Database-level users2m 24s
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Encrypt data5m 24s
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13. Performance
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Basics of indexes3m 4s
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Create an index6m 18s
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Columnstore index3m 12s
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Explore execution plans5m 1s
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Overview of Query Store3m 18s
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14. Cloud
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Back up to Azure3m 9s
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Set up Stretch Database4m 46s
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Monitor Stretch Database1m 24s
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Conclusion
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Next steps33s
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Video: Overview of high availability in SQL Server 2016