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This document describes how to create a Linked Server reference in SQL Server which points at a MySQL database, and how to query through the Linked Server connection. 1. Download the MySQL ODBC driver from dev.mysql.com 2. Install MySQL ODBC driver on Server where SQL Server resides – Double Click Windows Installer file and follow [...]

When you perform any data modification operations (INSERT, UPDATE, or DELETE statements) table fragmentation can occur. When changes are made to the data that affect the index, index fragmentation can occur and the information in the index can get scattered in the database. Fragmented data can cause SQL Server to perform unnecessary data reads, so [...]