Hi, There is no write function that Todd mentioned or i cant find it. The code and error are in gist <https://gist.github.com/yaseminn/f5a2b78b126df71dfd0b>. Could you check it out please?
Best, yasemin 2016-01-08 18:23 GMT+02:00 Todd Nist <tsind...@gmail.com>: > It is not clear from the information provided why the insertIntoJDBC > failed in #2. I would note that method on the DataFrame as been deprecated > since 1.4, not sure what version your on. You should be able to do > something like this: > > DataFrame.write.mode(SaveMode.Append).jdbc(MYSQL_CONNECTION_URL_WRITE, > "track_on_alarm", connectionProps) > > HTH. > > -Todd > > On Fri, Jan 8, 2016 at 10:53 AM, Ted Yu <yuzhih...@gmail.com> wrote: > >> Which Spark release are you using ? >> >> For case #2, was there any error / clue in the logs ? >> >> Cheers >> >> On Fri, Jan 8, 2016 at 7:36 AM, Yasemin Kaya <godo...@gmail.com> wrote: >> >>> Hi, >>> >>> I want to write dataframe existing mysql table, but when i use >>> *peopleDataFrame.insertIntoJDBC(MYSQL_CONNECTION_URL_WRITE, >>> "track_on_alarm",false)* >>> >>> it says "Table track_on_alarm already exists." >>> >>> And when i *use peopleDataFrame.insertIntoJDBC(MYSQL_CONNECTION_URL_WRITE, >>> "track_on_alarm",true)* >>> >>> i lost the existing data. >>> >>> How i can write new data to db? >>> >>> Best, >>> yasemin >>> >>> -- >>> hiç ender hiç >>> >> >> > -- hiç ender hiç
