listdatabases
Lists all the currently open databases.
[listdatabases] Database Tags [/listdatabases]The following tags are available inside a [listdatabases] context:
| Tag | Description |
|---|---|
[name] | the name of the database (can be a partial or full path). |
| [index] | A number from 1 to the total number of databases, indicating this database's index placement in the list. |
| [numrecords] | The number of records (rows) in this database. |
| [numfields] | The number of fields (columns) in this database. |
| [memoryusage] | Woukd show the RAM usage for a specific database. [format thousands 0d][math][memoryusage]/1024[/math][/format]K |
| [xxx] | Any other WebDNA tag or context, including [ListFields] [listfields path=[name]][fieldname], [/listfields] |
| [break] | From version 8.1, if the [listdatabases] context sees the [break] tag while executing a loop, it will stop looping, once it finishes the current loop. Thus the [break] tag should only appear in a [showif] statement that is evaluated at the end (bottom) of the loop. |
[listdatabases]
Name:[name]<br>
# Records:[numrecords]<br>
[/listdatabases]