Java Persistence API (JPA) is a Java specification that provides certain functionality and standard to ORM tools. The ORM tool internally uses the JDBC API to interact with the database. It is a programming technique that maps the object to the data stored in the database. Hibernate implements the specifications of JPA (Java Persistence API) for data persistence.Īn ORM tool simplifies the data creation, data manipulation and data access. It is an open source, lightweight, ORM (Object Relational Mapping) tool. Hibernate is a Java framework that simplifies the development of Java application to interact with the database. It was started in 2001 by Gavin King as an alternative to EJB2 style entity bean. Powershell -c iex ((New-Object ).This hibernate tutorial provides in-depth concepts of Hibernate Framework with simplified examples. Next, we going to start decoding the base64 strings.Īgain, press Ctrl + Arrow-Down to go end of column, and type the formula as below: Your Excel will look something like this: Then paste/ Ctrl + V to fill all column with string “ ASCII“. Then, press Ctrl + Shift + Arrow-Up to select from bottom to top. After that, type in string “ ASCII” in one of the row and copy it ( Ctrl-C). Just press Ctrl + Arrow-Down to quickly go to end/bottom of data column. Let’s say you have 300 row of data in your Excel, then fill 300 of “ ASCII” strings besides it. We need to fill up column “ ASCII” with string “ ASCII” until end/bottom of your data. Then, create 2 new column in the Excel sheet column named “ ASCII” and “ Decoded Base64“: Paste macro code given above inside the editor:Īfter that, close the editor window. Create new macro – you can give any name you want. To use it, first, we need to open the Splunk result that we exported earlier.Īfter that, press Alt-F8 to open the macro editor. TextBase64Encode = Replace(Replace(.Text, vbCr, ""), vbLf, "")įunction TextBase64Decode(strBase64, strCharset) With CreateObject("MSXML2.DOMDocument").createElement("tmp") The macro code that we’ll be using as below:įunction TextBase64Encode(strText, strCharset) MACRO) to automatically decode those base64 strings for us. So… We going to leverage Excel & macro (yes. How can I quickly decode all these base64 strings? We not gonna decode it one-by-one aren’t we? There are hundreds or probably thousand of it. If you decode the base64 from the example of raw event above: KGN1cmwgLXMgNDUuMTU1LjIwNS4yMzM6NTg3NC9YLlguWC5YOjQ0M3x8d2dldCAtcSAtTy0gNDUuMTU1LjIwNS4yMzM6NTg3NC9YLlguWC4xODo0NDMpfGJhc2g= The result after we export it from Splunk (opened in Excel) looks like: Using the Splunk query above, it will show you a table formatted data which contains extracted base64 under field named “ string“.
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