The X
extension name file type Classification
DACONNECTIONS RemObjects Data Abstract Connections File database file
DACPAC SQL Server Data Tier Application Package database file
DAD RemObjects Data Abstract Driver File database file
DADIAGRAMS RemObjects Data Abstract Data Diagrams File database file
DASCHEMA RemObjects Data Abstract Schema File database file
DB Mobile Device Database File database file
DB Database File database file
DB-JOURNAL SQLite Rollback Journal File database file
DB-SHM SQLite Database Shared Memory File database file
DB-WAL SQLite Database Write-Ahead Log File database file
DB.CRYPT WhatsApp Encrypted Database File database file
DB.CRYPT12 WhatsApp Encrypted Database File database file
DB.CRYPT8 WhatsApp Encrypted Database File database file
DB2 dBASE II Database database file
DB3 SQLite Database File database file
DBC FoxPro Database database file
DBF Database File database file
DBS SQLBase Database File database file
DBT Database Text File database file
DBV Database Variable Field database file
DBX Dropbox Encrypted Database File database file
DCB Concordance Database File database file
DCT FoxPro Database Memo database file
DCX FoxPro Database Index database file
DDL Data Definition Language File database file
DLIS DLIS Well Log Data File database file
DP1 DataPower Database File database file
DQY Excel Query File database file
DSK Simple IDs Database database file
DSN Database Source Name File database file
DTSX DTS Settings File database file
DXL Domino XML Language File database file