The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.
DBA_LMDB_USE_SUB_DIR
(int )
LMDB Driver flag to allow the creation of a subdirectory for the database files. Available as of PHP 8.2.0.
DBA_LMDB_NO_SUB_DIR
(int )
LMDB Driver flag to disallow the creation of a subdirectory for the database files. Available as of PHP 8.2.0.