How Can I List and Explore Tables in an Attached SQLite Database?

Mastering SQLite Database Exploration using ATTACH

This guide demonstrates how to effectively list and examine tables within an SQLite database attached using the ATTACH command via the sqlite3 command-line tool.

To view all tables in the attached database, use the <code>.tables</code> command:

<code>.tables</code>

This concise command will list all tables present in the attached database file.

For a detailed examination of a specific table's structure, employ the .schema command followed by the table name:

<code>.schema tablename</code>

This will reveal the table's schema, including column names and data types.

To retrieve all data within a specific table, execute the following SELECT statement:

<code>SELECT * FROM tablename;</code>

This will display all rows and columns contained in the specified table.

For a complete overview of available sqlite3 commands, use the <code>.help</code> command:

<code>.help</code>

This command provides a comprehensive reference guide for all commands within the sqlite3 interactive shell.

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