How do I find the current database in MySQL?
If you just need the current database name, you can use MySQL’s SELECT DATABASE() command: php function mysql_current_db() { $r = mysql_query(“SELECT DATABASE()”) or die(mysql_error()); return mysql_result($r,0); }?> Highly active question.
How can I tell which database is being used?
There really is no straightforward way to determine this, but there are several things we can look at to get a better idea.
- Look at any current connections.
- Capture login/connections over period of time.
- Observe index usage.
- Look at transaction count.
- Find dependencies with Jobs or other DBs.
How do I display current database in SQL?
db_name() will give you the name of the current database.
How do I find my current database name?
To get the current database name use select db_name() .
How do I find the current database name in SQL Server?
Getting the Name of the Server and Databases in SQL Server
- Select * from sysservers.
- Select @@servername as [ServerName]
- SELECT DB_NAME() AS [Current Database]
- Select * from sysdatabases.
How do I check SQL database activity?
To open Activity Monitor right click on the SQL Server instance name and click Activity Monitor. As you can see below, there are several types of information you can review such as processes, resource waits, expensive queries, etc.
How can I tell when a SQL database was last accessed?
To get the last time when table was accessed in SQL Server, you can use SQL Server dynamic management view sys. dm_db_index_usage_stats, which returns counts of different types of index operations and the time each type of operation was last performed.
Which statement is used to find out what database currently exist on the server?
SHOW DATABASES lists the databases on the MySQL server host. SHOW SCHEMAS is a synonym for SHOW DATABASES . The LIKE clause, if present, indicates which database names to match.
Which statement is used to show what databases currently exist on the server?