write new data to mysql

[Yasemin Kaya]

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

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