Hi,
When I tried to upload data from an excel sheet to a database table the upload faild.
The message says: Import for file xxxx cancelled.
The data was 122000 rows and 4 varchar2 columns.
Import success only for small number of lines.
when I tried another tool, the upload success without any issue.
I use windows 10.
PC RAM : 8 GB.
The sqldeveloper java version is the default that comes with it.
AddVMOption -Xms1024M
AddVMOption -Xmx2048M
So, please what to do to upload large files?