SQL Server 2019 Latest CU – A Comprehensive Guide for Devs

Hello, Dev! Are you looking for the latest updates on SQL Server 2019 CU? Here is everything you need to know about the most recent Cumulative Update.

What is SQL Server 2019 CU?

SQL Server 2019 CU is a Cumulative Update that includes all the previous updates for SQL Server 2019. It contains bug fixes, performance improvements, and specific feature updates. The latest CU for SQL Server 2019 is CU9.

What are the specific feature updates included in CU9?

CU9 includes updates for various features such as Database Engine, Analysis Services, Integration Services, Reporting Services, Machine Learning, and SQL Server Management Studio. These updates mainly focus on improving security, performance, and compatibility.

Let’s dive into some of the latest updates in more detail:

Improved Security Features in CU9

With the latest CU9 update, SQL Server 2019 introduces improved security features with the following enhancements:

Dynamic Management Views (DMVs) for monitoring security features

CU9 introduces new DMVs to monitor security features in SQL Server 2019. You can now use the DMVs to track the usage of new security features.

Transport Layer Security (TLS) 1.2 support for LDAP authentication

CU9 supports TLS 1.2 for LDAP authentication, which improves the security for LDAP clients communicating with SQL Server 2019.

Performance Improvements in CU9

CU9 includes several performance improvements to enhance the functionality of SQL Server 2019. Some of the updates include:

Increased performance for TempDB

CU9 includes several updates to improve the performance of TempDB. These improvements include optimized metadata access and reduced contention on certain TempDB resources.

Improved performance for Bulk Insert operations

CU9 includes a performance optimization for Bulk Insert operations. These improvements help to reduce the amount of time required for inserting large volumes of data into SQL Server 2019.

New Features in Reporting Services

CU9 introduces several new features in Reporting Services, including:

Support for exporting paginated reports to PowerPoint

You can now export paginated reports to PowerPoint in Reporting Services. This feature allows you to create professional presentations with your report data.

Improved rendering of charts and maps

CU9 includes several improvements to the rendering of charts and maps in Reporting Services. These enhancements include better support for data labels and tooltips.

FAQs about SQL Server 2019 CU

Question
Answer
What is SQL Server 2019 CU?
SQL Server 2019 CU is a Cumulative Update that includes all the previous updates for SQL Server 2019. It contains bug fixes, performance improvements, and specific feature updates.
What are the specific feature updates included in CU9?
CU9 includes updates for various features such as Database Engine, Analysis Services, Integration Services, Reporting Services, Machine Learning, and SQL Server Management Studio. These updates mainly focus on improving security, performance, and compatibility.
What are some of the security features included in CU9?
CU9 includes several security updates such as DMVs for monitoring security features, TLS 1.2 support for LDAP authentication, and improved auditing features.
What are some of the performance improvements in CU9?
CU9 includes several performance optimizations such as increased performance for TempDB, improved performance for Bulk Insert operations, and optimized query plans for certain scenarios.
What are some of the new features in Reporting Services?
CU9 introduces several new features in Reporting Services such as support for exporting paginated reports to PowerPoint, improved rendering of charts and maps, and enhancements to paginated reports functionality.
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That’s all for now, Dev! We hope this article helped you understand the latest updates in SQL Server 2019 CU. Keep an eye out for future updates and improvements.

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