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Using SSRS Subreports for Reusable Output Blocks
In the world of SQL Server Reporting Services (SSRS), one of the most powerful features that can be used to create highly reusable and modular reports is the subreport. This feature is available in versions of SQL Server 2012 and SQL Server 2014, as well a[.....]
Distributed Queries Between SQL Server and PostgreSQL
In today's data driven world, the ability to seamlessly interact with various Database Management Systems (DBMS) is essential. Over the years, database providers have developed different SQL dialects which can make the interaction between different DBMS ch[.....]
Performance Benchmarking of Views vs Inline TVFs
In the world of database management, it is essential to understand the performance characteristics of different query constructs. Today, we'll be exploring a comparison between views and inline table-valued functions (TVFs) across various database technolo[.....]
ETL Logging Schema: Design for Multi-Pipeline Platforms
ETL (Extract, Transform, Load) processes form the backbone of any data pipeline in business intelligence and data warehousing scenarios. As these processes grow in complexity, there is an increasing need for robust logging mechanisms that keep track of all[.....]
Optimizing XML Parsing Performance in SQL Server
Optimizing XML parsing performance in SQL Server is a critical task for developers and database administrators. As XML data becomes increasingly common in modern applications, understanding how to efficiently parse this data can significantly boost your ap[.....]
Partition Switching in SQL Server for Zero-Downtime Loads
Partition Switching is an extremely powerful feature in SQL Server that allows us to swap data in and out of tables at lightning speed. It does this by simply changing metadata, which in turn makes it a virtually instantaneous operation. This feature can b[.....]
MySQL Performance Schema vs SQL Server DMVs
In the ever-evolving world of database technology, having the right tools for performance analysis is crucial. Two such tools are MySQL's Performance Schema and SQL Server's Dynamic Management Views (DMVs). Both provide valuable insights into the functiona[.....]
Extracting Metadata from SSRS Reports for Cataloging
SQL Server Reporting Services (SSRS) is a powerful tool that allows developers to design and manage reports. However, when working with a large number of reports, it can become difficult to manage the metadata associated with each report. This blog post wi[.....]
Best Practices for Managing Linked Servers Securely
Linked servers provide a robust environment to execute distributed queries against different data sources, be it SQL Server, MySQL, DB2, or Azure SQL. However, managing these linked servers securely is a crucial aspect of any database administration. This[.....]
Tips for Tuning SQL Server Merge Statements
SQL Server MERGE statements, introduced in SQL Server 2008, offer a powerful way to perform multiple DML operations in a single statement. However, tuning these statements for optimal performance can be tricky. This article provides some tips on how to go[.....]