OrientDB – Delete Vertex Delete Vertex command is used to remove vertices from the database. While deleting, it checks and maintains the consistency with the edges and removes all cross-references (with the edges) to the deleted vertex. The following statement is the basic syntax of Delete Vertex Command. DELETE VERTEX <vertex> [WHERE <conditions>] [LIMIT <MaxRecords>>] […]
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OrientDB – Java Interface Similar to RDBMS, OrientDB supports JDBC. For this, first we need to configure the environment for JDBC programming. Following is the procedure to create a connection between your application and database. First, we need to download the JDBC Driver. Visit the following link to download OrientDB-JDBC. Following are the basic five […]
OrientDB – Load Record Load Record is used to load a particular record from the schema. Load record will load the record with the help of Record ID. It is represented with @rid symbol in the resultset. The following statement is the basic syntax of the LOAD Record command. LOAD RECORD <record-id> Where <record-id> defines […]