如何检查Oracle数据库中捆绑的XML Parser组件版本？

Question

I was wondering if it is possible to extract from an Oracle's system view the version of the many XML tools bundled within the Oracle database Server.

Is that possible? What view contains this info?

Answer 1

Follow MOS Doc ID 177411.1 Regarding Calling the getReleaseVersion() Accessor

Create a Java function that calls and returns the accessors value, getReleaseVersion() , from oracle.xml.parser.v2.XMLParser .

The Java doc for the 12.1c database is here .

The MOS document provides an example.

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Addendum regarding C and C++ XML apis and their versions

The 12.1c Oracle database does have an XML apis for C and C++ .

The XML Developer's Kit Programmer's Guide documents set-ups for C and C++ .

If you navigate to the databases $ORACLE_HOME\\lib , you can identify the versions of these apis.

To search the C version, you would issue the unix piped command:

strings libxml11.a | grep -i developers

To search the C++ version, you would issue this unix piped command:

strings libxml11.a | grep -i developers

_{* Assumes the Oracle database is installed on an Unix/Linux operating system. Also, these search commands are identified in the kit identified above}