Search results
Results from the WOW.Com Content Network
In XML-RPC, a client performs an RPC by sending an HTTP request to a server that implements XML-RPC and receives the HTTP response. A call can have multiple parameters and one result. The protocol defines a few data types for the parameters and result.
An XML database is a data persistence software system that allows data to be specified, and stored, in XML format. This data can be queried , transformed, exported and returned to a calling system. XML databases are a flavor of document-oriented databases which are in turn a category of NoSQL database.
Stored procedures can use RETURN keyword but with no value being passed. Functions could be used in SELECT statements, provided they do no data manipulation. However, procedures cannot be included in SELECT statements. A stored procedure can return multiple values using the OUT parameter, or return no value.
XML databases are a subclass of document-oriented databases that are optimized to work with XML documents. Graph databases are similar, but add another layer, the relationship, which allows them to link documents for rapid traversal. Document-oriented databases are inherently a subclass of the key-value store, another NoSQL database concept.
Ranking in XML-Retrieval can incorporate both content relevance and structural similarity, which is the resemblance between the structure given in the query and the structure of the document. Also, the retrieval units resulting from an XML query may not always be entire documents, but can be any deeply nested XML elements, i.e. dynamic documents.
XML Signature: an XML syntax for digital signatures; XML for Analysis: data access in analytical systems, such as OLAP and Data Mining; XML pipeline: a language expressing how XML transformations are connected together; XML-RPC: a remote procedure call protocol which uses XML to encode its calls and HTTP as a transport mechanism
The core API classes are located in the Java package javax.xml.rpc. Supports web-based services and clients using RPC or remote procedure calls which are based on XML. Allow for web service accessibility through Java APIs which in turn allows for communication between different Java applications.
A PURL of type "200" is an "Active PURL", in which the PURL actively participates in the creation or aggregation of the metadata returned. An Active PURL includes some arbitrary computation to produce its output. Active PURLs have been implemented in PURLz 2.0 and The Callimachus Project. They may be used to gather runtime status reports ...