Is There a Shortcut for `SELECT * FROM` in psql?

*SELECT FROM shortcut in psql**

In database queries, shortcuts can improve efficiency and simplify work processes. The psql console provides many useful shortcuts, among which SELECT * FROM table_name queries are often used, especially during the learning process. To optimize this process, users may wonder if a cleaner alternative exists.

Reveal the secret shortcut

The good news is that you can use the SELECT * FROM shortcut in psql, called TABLE syntax. The format of this syntax is simple:

<code class="language-sql">TABLE tablename;</code>

Limitations and Usage

However, it should be noted that the TABLE syntax has some limitations. It can only be used with specific clauses, namely WITH, UNION, INTERSECT, EXCEPT, ORDER BY, LIMIT, OFFSET, FETCH and FOR locking. Aggregations and WHERE clauses are not compatible with this syntax.

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