EXZELLENZ

EXZELLENZ is a Java-based software utility whose purpose is to make the interaction with an Oracle database file more comfortable via Microsoft Excel, being capable of recognizing both XLS and XLSX formats.

However, considering that maintaining the files you are handling in Excel format is the only requirement, working with Open/Libre Office is also an option.

The applicability of such a program revolves around the fact that uploading or downloading data from Oracle database is a routine many developers need to engage in once they have received Excel spreadsheets from the end users. However, the entire matter is, if not demanding, at least time-consuming, and resorting to a software solution such as EXZELLENZ could minimize the effort.

Specifically, what the program offers to do is download data via an SQL query, upload it to a table, update as well as delete selected rows in Oracle tables without being bound to VBA macros or proprietary GUI. Manipulating table data by means of Excel files is thus more transparent, and this also confers more independence on end users, who can complete tasks without asking for assistance from developers.

Apart from that, it is worth noting that the template can be adjusted so that it shows approachable designations for columns as well as worksheet layouts that users are able to interact with without difficulty.