How to Use Default and Custom Widgets in SQL Server Operations Studio

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There are already a number of articles and blog posts that reveal the benefits of the SQL Operations Studio tool. The demand created across the software and the related tools are relatively unimaginable than ever before. The trend and growth will continue to increase in the upcoming days.

The graphical representation is in the vogue today. Visualizing data helps us to better understand this and to make decisions. It’s no wonder that data visualization continues to attract a growing number of users. The development of any toolset could provide opportunities to speed up the software development lifecycle process.

This article demonstrates the advantages of using custom SQL queries or complex T-SQL to provide a great insight into the database and explains how one can use this insight to build custom widgets. In this case, the SQL Operations Studio Widget is a customized piece of the code to personalize the SQL Server Dashboard for effective management of SQL instances.

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Understanding the Importance of Memory Setting in SQL Server

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Memory is one among the resources forming the performance triangle—CPU and storage being the other two. If one is hit, the other two take the load to try to bring the performance to acceptable levels, but there’s always the trade-off. Whatever transactions cannot be committed to the memory they would be forwarded to the disk subsystem by SQL Server. This causes a performance bottleneck. Therefore, the wait statistics can help identify performance issues on a SQL Server.

In this article, the following topics are discussed:

  1. Understanding internals of SQL Server memory setting and configuration
  2. The SQL Server memory and its impact on the database and application performance
  3. Discuss various SQL Server components that contribute to the memory usage
  4. Best practices and recommendation for memory sizing
  5. Multi-server memory report
  6. And more…

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SQL Server – Dissect the Internals of sp_spaceused

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This article is an effort to dissect the output of the sp_spaceused stored procedure.

Introduction

Understanding the database usage internals and the growth trends play a vital role in the defining the right sizing of the database. sp_spaceused is probably an administrator’s most widely-executed system stored procedure to find the disk space used by a database. This helps get a quick glimpse of the database usage. statistics. sp_spaceused is used to display the number of rows, the data size, index size, amount of used space, unused space by each object, and the unallocated size of the database. Although looking at the values given by sp_spaceused, one shouldn’t think of shrinking the database or data file or log file. Many a time, we are unaware of what we are doing. Many a time, we don’t know what would be the aftereffects of doing such resource intrinsic operations. The output of sp_spaceused tells us a lot about the current performance of the database. The unallocated column and the unused column tell us the free space left at the database and the table levels. Read More