It is no problem to use an Apple Bluetooth Magic Keyboard with a Mac and an Windows computer. The following steps should be taken into account: 1. If the Magic… [Weiterlesen]
Monat: August 2016
Apache Spark 2.0: select * from
How to query a „regular“ databases (DB2 in this example) via JDBC in Apache Spark 2.0. final Dataset result = this.sparkSession.read().format(„jdbc“).options(this.options).load(); Where „this.options“ is filled like this.options.put(„driver“, „com.ibm.db2.jcc.DB2Driver“); this.options.put(„url“, „jdbc:db2://host:port/db2_database“);… [Weiterlesen]