DESCRIPTION
        This operation loads and prints out various information about a patch.
        Parameter patch_location points to where a patch is located.  
        For example, if you specify "path", there should be sub-dir. 
        "etc/config" under "path".

SYNTAX
	opatch query  [-all] [-jre <LOC> ] [-jdk <LOC> ] [-oh <LOC> ]
                      [-get_base_bug ] [-get_component ] [-get_date ]
                      [-get_update_components ] [-get_os ] [-get_patch_type ] 
                      [-is_patchset_update ][-is_rolling_patch ] 
                      [ <patch_location> ]

OPTIONS

	-all: 	Get everything available about a patch. This is equivalent 
		to setting all available options.

        -get_base_bug
                Get bugs fixed by the patch

        -get_component
                Get components touched by the patch.

        -get_update_components
                Get all components to be upgraded in a Patchset Update.

        -get_date
                Get patch creation date and time.

        -get_os
                Get platforms for which this patch could be applied.
                
        -get_patch_type
                Get the patch type as specified in the patch metadata.       

        -is_patchset_update
                This option says 'true' if the patch is a Patchset Update,
                'false' otherwise.

        -is_rolling_patch
                This option says 'true' if the patch is a rolling patch,
                'false' otherwise.

	-jdk:	This option tells OPatch to use JDK (jar) from the specified
                location instead of the default location under Oracle Home.
                If jre option is not specified, java virtual machine is
                executed from jdk location

	-jre:	This option tells OPatch to use JRE (java) from the specified
                location instead of the default location under Oracle Home.
                Both jdk and jre options cannot be specified together. OPatch
                will display error in that case

	-oh:	The oracle home to work on. This takes precedence over the
		environment variable ORACLE_HOME.

PARAMETERS
	The Location of the patch to be queried.
        If the patch location is not specified, then the current directory
        is taken as the patch location.

