![]() ![]() (We’ll get to why the Reviews table is conspicuously absent later in the article). This section will include columns from two other tables: Products and People. In addition to the Visible columns you’ll see a section called More columns. You can add and remove columns, and change column settings (which differ depending on the column’s field types). The Visible columns are the columns currently in the query of the question, which in this case includes all the columns from the Orders table. You can add, remove, and edit columns, including More columns from tables that Metabase can automatically join to the Orders table. Orders table with the Settings sidebar open to the Table options section. As shown in figure 1, Metabase will slide out a sidebar of Table options and present you with a list of columns to choose from.įig. Click on the Settings button at the bottom left of the screen.Select Visualize, and Metabase will display a list of orders from the Orders table.Select Raw data > Sample Database as your data source.From the top navigation bar, select + New.We’ll use the Sample Database included with Metabase as our data so you can try it out for yourself. We’ll cover keys in depth below, but for now, let’s see an implicit join in action. If those foreign keys are not configured, administrators can always use the Data Model section to specify those relationships. You have to have foreign key relationships defined in your data model to allow Metabase to detect those relationships and connect those tables in the data model. ![]() Where possible, Metabase makes those connections for you, making it easy for people to work with data across multiple tables. Joins in SQL allow you to combine data from multiple tables. ![]() In this article, we’ll cover how to join tables in Metabase using simple and custom questions in the Notebook Editor, and give some context on relational databases, tables, and keys, to give you a better understanding of how joins work. Joins are a fact of life when it comes to analyzing data, and with Metabase we try to make getting the answers to your questions as easy possible-even if that requires some more complex tactics. ![]()
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