Appending queries in Excel - Cheat Sheet & Quick Revision

Recall & Review

beginner

What does 'Appending queries' mean in Excel Power Query?

Appending queries means combining two or more tables by stacking them one below the other, like adding more rows.

beginner

How do you start appending queries in Excel Power Query?

In Power Query Editor, go to the Home tab and click 'Append Queries'. Then choose the tables you want to combine.

beginner

True or False: When appending queries, the columns must have the same names and order to combine correctly.

False. Columns are matched by name, not order. If a column is missing in one table, its cells will be blank in the result.

intermediate

What happens if the tables you append have different columns?

Power Query adds all columns from both tables. Missing values in any table show as blank cells in the appended result.

intermediate

Can you append more than two queries at once in Excel Power Query?

Yes, you can append two or more queries at once by selecting 'Three or more tables' in the Append Queries dialog.

What does appending queries do in Excel Power Query?

A Filters rows based on conditions

B Combines tables side by side by columns

C Stacks tables one below the other by rows

D Sorts data alphabetically

Appending queries stacks tables vertically, adding rows from one table below another.

Where do you find the 'Append Queries' option in Excel Power Query?

A Data tab in Excel main window

B Home tab in Power Query Editor

C Insert tab in Excel

D View tab in Power Query Editor

The 'Append Queries' button is on the Home tab inside the Power Query Editor window.

If two tables have different columns, what does Power Query do when appending?

A Adds all columns from both tables, filling blanks where missing

B Only keeps columns common to both tables

C Shows an error and stops

D Deletes extra columns from the bigger table

Power Query includes all columns from both tables and fills missing values with blanks.

Can you append more than two tables at once in Power Query?

A No, only two tables at a time

B Only if tables have the same number of rows

C Only if tables have identical columns

D Yes, by selecting 'Three or more tables' option

Power Query allows appending multiple tables at once using the 'Three or more tables' option.

What happens if columns have different names but same data when appending?

A They become separate columns in the result

B Power Query merges them automatically

C Power Query renames columns to match

D The query fails with an error

Columns with different names stay separate, so data appears in different columns after appending.

Explain how to append two queries in Excel Power Query and what to expect in the result.

Think about combining tables vertically and how columns align.

Describe what happens when appending tables with different columns and how Power Query handles missing data.

Consider how Power Query fills gaps when columns don't match.