Insert & update work for me (and lots of people). The only guesses are that you're not checking the same table, or that the value you are updating with is the same as the original value, Give us a ...

I played around with the sqlx named.go file for bulk insert into oracle. However, (this is crude) it produces the desired sql script output with named parameters.

How to Reindex SQL Tables. The indexes on a the tables of a large database make a huge difference in its performance and utility. Without an index, locating a single record in a large table can ...