<p>List of command that might be useful</p>
<div class="hn-table">
<table>
<thead>
<tr>
<td>Command</td><td>Description</td></tr>
</thead>
<tbody>
<tr>
<td>\conninfo</td><td>Displays information about the current database connection.</td></tr>
<tr>
<td>\l or \list</td><td>Lists all databases in the PostgreSQL server.</td></tr>
<tr>
<td>\c [database_name]</td><td>Connects to another database.</td></tr>
<tr>
<td>\dt</td><td>Lists all tables in the current database.</td></tr>
<tr>
<td>\dt *.*</td><td>Lists all tables in all schemas of the current database.</td></tr>
<tr>
<td>\d [table_name]</td><td>Describes the structure of a table.</td></tr>
<tr>
<td>\d+ [table_name]</td><td>Provides more detailed information about a table.</td></tr>
<tr>
<td>\dn</td><td>Lists all schemas in the current database.</td></tr>
<tr>
<td>\du</td><td>Lists all users and roles with their permissions.</td></tr>
<tr>
<td>SELECT * FROM [table_name];</td><td>Displays the content of a specified table.</td></tr>
<tr>
<td>SELECT current_user;</td><td>Displays the name of the current user.</td></tr>
<tr>
<td>SELECT current_database();</td><td>Displays the name of the current database.</td></tr>
<tr>
<td>\dv</td><td>Lists all views in the current database.</td></tr>
<tr>
<td>EXPLAIN [query];</td><td>Shows the execution plan of a query.</td></tr>
<tr>
<td>\df</td><td>Lists all functions in the current database.</td></tr>
<tr>
<td>\?</td><td>Displays help for psql commands.</td></tr>
<tr>
<td>\h</td><td>Displays help for SQL commands.</td></tr>
</tbody>
</table>
</div>

List of command that might be useful

| Command | Description |
| --- | --- |
| \\conninfo | Displays information about the current database connection. |
| \\l or \\list | Lists all databases in the PostgreSQL server. |
| \\c \[database\_name\] | Connects to another database. |
| \\dt | Lists all tables in the current database. |
| \\dt \*.\* | Lists all tables in all schemas of the current database. |
| \\d \[table\_name\] | Describes the structure of a table. |
| \\d+ \[table\_name\] | Provides more detailed information about a table. |
| \\dn | Lists all schemas in the current database. |
| \\du | Lists all users and roles with their permissions. |
| SELECT \* FROM \[table\_name\]; | Displays the content of a specified table. |
| SELECT current\_user; | Displays the name of the current user. |
| SELECT current\_database(); | Displays the name of the current database. |
| \\dv | Lists all views in the current database. |
| EXPLAIN \[query\]; | Shows the execution plan of a query. |
| \\df | Lists all functions in the current database. |
| \\? | Displays help for psql commands. |
| \\h | Displays help for SQL commands. |

Master PostgreSQL with our comprehensive guide to essential commands. From establishing connections with \conninfo to exploring databases, tables, and schem

Command	Description
\conninfo	Displays information about the current database connection.
\l or \list	Lists all databases in the PostgreSQL server.
\c [database_name]	Connects to another database.
\dt	Lists all tables in the current database.
\dt .	Lists all tables in all schemas of the current database.
\d [table_name]	Describes the structure of a table.
\d+ [table_name]	Provides more detailed information about a table.
\dn	Lists all schemas in the current database.
\du	Lists all users and roles with their permissions.
SELECT * FROM [table_name];	Displays the content of a specified table.
SELECT current_user;	Displays the name of the current user.
SELECT current_database();	Displays the name of the current database.
\dv	Lists all views in the current database.
EXPLAIN [query];	Shows the execution plan of a query.
\df	Lists all functions in the current database.
\?	Displays help for psql commands.
\h	Displays help for SQL commands.

PostgresSQL Helper Command