update data in portal hosted layer using rest end point

sandhyabaratam — Thu, 08 Oct 2020 15:20:25 GMT

Hi Team,

I have to update gdb data in portal-> hosted feature layer using its item id. I got below rest end point to perform this.

While executing below code, I am getting an error --- {ERR_INVALID_ARG_TYPE] the first argument must be one of type string or buffer.

can any one please let me know how to resolve this or any change in passing inputs etc..

I am working on nodejs, but any other technology working sample also will help me to resolve this.

var options =

{

file:fs.createReadstream(<fPath of gdb/zip file>),

overwrite:true,

f:'json',

token:<tokenVal>,

filename:<fname>

}

request.post( {url:<url>,formData:options}, function(err, response,body){

------to do--------------

});

Thanks & Regards,

Sandhya.

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