Deprecation: #78224 - TYPO3_DB occurrences ¶
See Issue #78224
The TYPO3_DB shorthand functionality has been removed for most of the TYPO3 Core PHP classes, excepted for the following locations:
- AbstractPlugin->databaseConnection (protected property)
For these occurrences extensions might extend the base functionality (e.g. for plugins or modules) and the call to the property and protected methods still work.
is still possible but discouraged.
Calling any of the methods above will trigger a deprecation log entry.
Affected Installations ¶
Any TYPO3 instances with references to TYPO3_DB or references to the occurrences mentioned above.
Use the ConnectionPool and the QueryBuilder classes to achieve future-proof and proper database abstraction for future TYPO3 versions.