MM¶
New in version 11.4
TCA table column fields that define ['config']['MM'] can omit the
specification of the intermediate MM table layout in
ext_tables.sql. The TYPO3 database
analyzer takes care of proper schema definition.
Extensions are strongly encouraged to drop CREATE TABLE definitions
from the ext_tables.sql file for those intermediate tables
referenced by TCA table columns. Dropping these definitions allows the Core
to adapt and migrate definitions if needed.
-
MM¶ -
- Type
- string (table name)
- Path
- $GLOBALS['TCA'][$table]['columns'][$field]['config']
- Scope
- Proc.
This value contains the name of the table in which to store a MM relation. It is used together with foreign_table.
The database field with a MM property only stores the number of records in the relation.
Please have a look into the additional information in the MM common property description and the property MM of select field