Learn how to use Power BI measures and calculated columns to create dynamic, optimized reports. Step-by-step guide with ...

The specified column 'X' does not exist. The column with the most similar name is 'X'. This sounds like nonsense!

Indexes work by providing a more direct path to the data, reducing the need for the database to scan the entire table. They can be created on one or more columns of a table, and when a query is made, ...

Read all data types Reads all data types from the server (including arrays). Read table keys with columns Enable reading table constraints during the column reading stage to ensure accurate ...