أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
use SQL Loader or toad .... or other tools
simply i use toad
match the structure of the table with the excel sheet
then import the sheet into table using toad import
then commit the change
voila..., done
SQL loader
Or data pump
And your data should be delimited by comma(save as csv)
If it is using plsql then you need to use utl_file or external tables to load the data from excel sheet.