How to get first two characters of a string in oracle query?

May 20, 2023 by Tarik

SELECT SUBSTR(OrderNo, 1, 2) As NewColumnName from shipment

When selected, it’s like any other column. You should give it a name (with As keyword), and you can selected other columns in the same statement:

SELECT SUBSTR(OrderNo, 1, 2) As NewColumnName, column2, ... from shipment