
If you are wondering is there a way to query all the tables that are available on your MySQL, SQL Server or Oracle Database server just like a Select query, there is a way,
Example:mysql> SELECT table_name as list_of_tables
FROM information_schema.tables
WHERE table_type = 'BASE TABLE';
+------------------------------------------------------+
| TABLE_NAME |
+------------------------------------------------------+
| innodb_table_stats |
| innodb_index_stats |
| cond_instances |
| error_log |
| events_waits_current |
| events_waits_history |
| events_waits_history_long |
| events_waits_summary_by_host_by_event_name |
| events_waits_summary_by_instance |
| events_waits_summary_by_thread_by_event_name |
..
..
..
| replication_asynchronous_connection_failover_managed |
| replication_group_member_actions |
| replication_group_configuration_version |
| server_cost |
| engine_cost |
| proxies_priv |
| sys_config |
| mytable |
+------------------------------------------------------+
149 rows in set (0.01 sec)
The above query will provide you list of all available tables in all of your database schemas, if you want to use it for a specific schema, you can add an AND condition as below,
mysql> SELECT table_name as list_of_tables
FROM information_schema.tables
WHERE table_type = 'BASE TABLE'
AND table_schema='mydb';
+------------+
| TABLE_NAME |
+------------+
| mytable |
| city |
+------------+
1 row in set (0.00 sec)
You must have guessed it by now but what if you want to look for a certain table if its there or not or filter out table that starts with say "s", you can add such AND conditions.
More Posts related to MySQL,
- MySQL 1005 Error : SQLSTATE: HY000 (ER_CANT_CREATE_TABLE) Message: Can't create table '%s' (errno: 150)
- MySQL Error :1006 SQLSTATE: HY000 (ER_CANT_CREATE_DB) Message: Can't create database 'mydb' (errno: 28)
- MySQL : Error :1004 SQLSTATE: HY000 (ER_CANT_CREATE_FILE) Can't create file
- MySQL ERROR 1064 (42000): You have an error in your SQL syntax [fix]
- MySQL #6 - Error on delete of './my-database/db.opt' (Errcode: 13 - Permission denied)
- Connection Failed: 1130 PHP MySQL Error
- MySQL Error :1007 SQLSTATE: HY000 (ER_DB_CREATE_EXISTS) Message: Can't create database '%s'; database exists
- How to clear mysql console screen
- MySQL: Error Code: 1175 You are using safe update mode
- MySQL : Error :1000 SQLSTATE: HY000 (ER_HASHCHK) Message: hashchk Server Error
- How to find AUTO_INCREMENT Fields value in MySQL table
- Fix mySQL Error Cant connect to local MySQL server through socket /var/run/mysqld/mysqld.sock ERROR 2002 HY000
- [Fix] MySQL No database selected - ERROR 1046 (3D000)
More Posts:
- How to make div or text in html unselectable using CSS - CSS
- Adding Sub Headings to Bootstrap Header tags - Html
- 100+ SEO Tips to improve your website search ranking - HowTos
- How to open SharePoint Online Modern SPFX links in new tab - SharePoint
- How to integrate Salesforce CRM Sales and Service with Microsoft Teams - Teams
- How to Reset Eclipse Theme to Classic - Eclipse
- How to switch to Powershell on Mac Terminal - Powershell
- Eclipse Java: Multiple markers at this line error - Eclipse