DDL Statements

  • Capella Columnar
  • reference
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    This section describes the SQL++ for Capella columnar Data Definition Language (DDL) statements.

    Statements

    In addition to queries, SQL++ for Capella columnar supports statements for data definition.

    In Capella Columnar, the keyword ANALYTICS is optional in DDL statements.

    Syntax

    Stmnt EBNF
    Stmnt::= (SingleStmnt ";")+ EOF
    Stmnt Diagram
    (SingleStmnt ";")+ EOF
    SingleStmnt Diagram
    UseStmnt | Query | CreateStmnt | DropStmnt |  ConnectStmnt | DisconnectStmt