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orientdb

OrientDB: Create a class named 'from'

I'm trying to create an edge of class 'from' using SQL query. But it fails. I'm guessing the 'from' confuses it with the SQL.

CREATE CLASS from IF NOT EXISTS EXTENDS relation Exception:

com.orientechnologies.orient.core.exception.OCommandExecutionException: Invalid script:Encountered \" \"CREATE \"\" at line 22, column 1.\nWas expecting one of:\n ...\n \";\" ...\n
...\n \r\n\tDB name=\"xagon\"

Solution

  • You should backtick from:

    CREATE CLASS `from` IF NOT EXISTS EXTENDS relation