Which of the following is an Open source DBMS?
(A). Microsoft SQL Server
(B). Microsoft Access
(C). Oracle
(D). MySQL
MCQs Correct Answer: (D). MySQL
Examples of database languages
| OQL | LINQ | XQuery |
| GraphQL | SQL/XML | SQL |
Examples of DBMS
| Microsoft SQL Server | MySQL | Oracle RDBMS |
| AmazonRDS | OrientDB | Cloudera |
| Hadoop HDFS | Neo4j | Redis |
| PostgresSQL | SolarWinds Database Performance Analyzer | FileMaker |
| Microsoft Access | phpMyAdmin | Teradata |
| SAP Sybase ASE | 4D (4th Dimension) | ADABAS |
| Robomongo | Couchbase | CouchDB |
| Informix Dynamic Server | MariaDB | MongoDB |
| SQL Developer | SQLite | Seqel PRO |
| Informix | MariaDB | DbVisualizer |
| IBM DB2 | Altibase | Toad |
Categories of database languages
- Data definition language (DDL)
- Data manipulation language (DML)
- Data control language (DCL)
- Transaction control language (TCL)