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"Database error using write database operator"

mengkoon007mengkoon007 Member Posts: 30 Contributor I
edited June 2019 in Help

Hi,

I am trying to write data to a database using "Write Database" operator, however I faced an error as below. I tried to change the length of the varchar to 2000 in the database and then try to run the process again but it still show the same error. Can anyone kindly help on this?

database error - attr.gif

 

write database.gif

Answers

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    Thomas_OttThomas_Ott RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,761 Unicorn

    What type of database are you using? I remember having to hunt for a global parameter to set that in MySQL a while ago. 

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    mengkoon007mengkoon007 Member Posts: 30 Contributor I

    Hi,

    I am using MySQL database.

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    mengkoon007mengkoon007 Member Posts: 30 Contributor I

    Hi,

    It seems the issue is resolved if i convert the column from nominal to text datatype.

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