Sybase Adaptive Server Anywhere Reference page 1040

SYSJAVACLASS system table
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jar_id This field contains the id of the jar file from which the class came.
type_id This field contains the id of the user type. This field references
the SYSUSERTYPE system table to obtain the id of the user.
class_name This field contains the name of the Java class.
public This field determines whether or not the class is public or private.
component_id This field, which references the SYSJARCOMPONENT
system table contains the id of the component.
create_time Contains the creation time of the component.
update_time Contains the last update time of the component.
class_descriptor The byte code of the jar file.
remarks Contains a comment string.