DESCRIBE DATABASES¶
The DESCRIBE DATABASES
command lets you list information about the databases in your cluster.
Note
DESCRIBE
commands use CPU to increase usability.
Syntax¶
DESC[RIBE] DATABASES [LIKE 'pattern']
Parameters¶
Parameter |
Parameter Type |
Description |
---|---|---|
|
String pattern to match |
Output¶
Parameter |
Data Type |
Description |
---|---|---|
|
|
Displays the name of the database |
|
|
Displays the date and time when the database was created |
|
|
Displays the database that you are currently connected to |
Examples¶
DESCRIBE DATABASES;
database_name|created_on |is_current|
-------------+-------------------+----------+
master |2023-06-29 19:48:43|true |
student |2023-08-16 08:57:56|false |
teacher |2023-08-16 08:58:25|false |
teacher1 |2023-08-16 08:58:45|false |
teacher2 |2023-08-16 08:58:52|false |
DESCRIBE DATABASES LIKE '%teacher%';
database_name|created_on |is_current|
-------------+-------------------+----------+
teacher |2023-08-16 08:58:25|false |
teacher1 |2023-08-16 08:58:45|false |
teacher2 |2023-08-16 08:58:52|false |
Permissions¶
This command requires CONNECT
permission on the database level.