SQL script with 86000 lines: new files with only 10000 lines (per file)

Hi

this is my SQL script

$ wc -l insert_into_customers.sql
   85601 insert_into_customers.sql

I wish to cut this file into 9 files each 10000 lines (the last one less)

$ wc -l insert_into_customers_00*.sql
   10000 insert_into_customers_001.sql
   10000 insert_into_customers_002.sql
   10000 insert_into_customers_003.sql
   ...

howto do that wish shell?

Have u heard of split command??

Hope this page should help u!!!