![]() Create Table with Primary KeyĪ primary key is a column that uniquely identifies each row using a unique value. Although there are many other data types in Postgres, these are some of the most commonly used types. BOOLEAN allows adding true (yes) or false (no) values. DATE allows adding date values without the time. The total number of digits and digits after the decimal point is given in brackets. Furthermore, NUMERIC allows you to add decimal values. ![]() As you can see, we have given a maximum length of 100 characters to student_name. VARCHAR allows adding string values with varying character lengths. For example, INTEGER allows only whole number values. A column must be declared with its data type, and each columns should be separated by a comma.Ī data type tells the database what sort of data you are allowed to enter for a particular column. The students table has five columns to store the students’ ID, name, GPA, enrollment date, and status of completion of the degree. The CREATE TABLE statement lets you create a table in the database. Yum.Įxpand your database knowledge with our technical blog.ĬREATE TABLE students ( student_id INTEGER, student_name VARCHAR ( 100 ), student_gpa NUMERIC ( 5, 3 ), student_enrolled_date DATE, student_graduated BOOLEAN ) Learn how to use Beekeeper Studio with bite-sized articles. ![]() See a list of everything Beekeeper Studio has to offer Work across multiple devices, or share your connections and queries with others. Quickly iterate on a SQL query, view and visualize results, and share with a colleague.Ī spreadsheet like interface to view, navigate, search, and edit your data.Īn easy to use no-code interface to create and alter tables, indexes, foreign keys, and more. PostgreSQL CREATE TABLE Walkthrough With Examples | Beekeeper Studio Beekeeper Studio menuĮxperience a truly modern SQL editor that really sweats the details.
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