I'm trying to upload the csv file using springboot api, but once its uploading done it's showing as columns datatypes defaultly as a text/string but as I said earlier, we can't use the UI to change or perform datatype transformation, here metadata comes in the case, even after I uploading metadata also i'm facing same issue of dtypes, anyone respond please & help me in this.
This is coming in version 47
For now is there any other option to send csv file by preserving it dtypes, because we can't plot graphs with that default dtype i.e, type/text . when will version 47 get release & Thank you for your response @Luiggi
You’ll see v47 in around a month. I would suggest you check out current ways to do so like Postgres copy or duckdb