SQL Query: Employee Salary This repository contains SQL queries for managing employee salary information within an organization. These queries can be used to retrieve, update, and analyze salary data ...

Identifies the types of each statement in a SQL query (also provide the start, end and the query text). This uses AST and parser techniques to identify the SQL query type. Although it will not ...

As you can see, the filter has been folded and the WHERE clause of the SQL query contains the filter on ProductCategoryKey. To stop query folding taking place for this filter transformation you can ...

Let’s say you want to create a Power Query query that merges these two tables. Here’s the M code for a Power Query query called DimDate AW to get just the DateKey and CalendarYear columns from the ...

SQL lets you use one command to quickly create a new table containing a subset of records from a larger table while working in Access. Sound complicated? It's not, as Mary Ann Richardson shows us.

SQL Server throws a wobbly when one tries to declare/create the same-named temporary table more than once in the same procedure - I guess the query analyser assumes that all temp table creations ...