| Abbreviation | Definition |
|---|---|
| DSC | Data Service Center |
| DSC | Datalogging and Supervisory Control |
| DSC | Document Structuring Commands |
| DSCB | Database Systems The Complete Book |
| DSD | Decision Support Database |
| DSD | Delimited Separated Data |
| DSDD | Database of Southern Dutch Dialects |
| DSDM | Drop Site Database Manager |
| DSF | Depth Search First |
| DSFC | Denis Szalkowski Formateur Consultant |
| DSH | Database Supported Haskell |
| DSI | Database of Scientific Illustrators |
| DSLD | Dietary Supplement Label Database |
| DSM | Database Service Manager |
| DSMM | Database of Simulated Molecular Motions |
| DSN | Database Server Name |
| DSN | Database Source Name |
| DSO | Data Source Object |
| DSPQ | Datasource Performance Qualification |
| DST | Data Summary Tape |