Add to ORKGCurrent systems that publish relational data as XML views are passive in the sense that they can only respond to user-initiated queries over the XML views. In this paper, we propose an active system whereby users can place triggers on (unmaterialized) XML views of relational data. In this architecture, we present scalable and efficient techniques for processing triggers over XML views by leveraging existing support for SQL triggers in commercial relational databases. We have implemented our proposed techniques in the context of the Quark system built on top of IBM DB2. Our performance results indicate that our proposed techniques are a feasible approach to supporting triggers over XML views of relational data. 1
In Relational Databases (RDB), the concept of stored procedures is quite familiar to users, these be...
As XML technologies have become a standard for data representation, it is inevitable to propose and ...
Abstract. This paper presents a new framework for users to select relevant data from an XML document...
Current systems that publish relational data as XML views are {\em passive} in the sense that they ...
Current systems that publish XML/relational data using XML views are passive in the sense that they ...
eXtensible Mark Language(XML) has already become the industry standard for exchange and representati...
This paper proposes a new architecture for publishing relational data as XML documents. The architec...
Abstract. This paper proposes an approach to generate XML views of relational data, using SQL/XML. T...
Our goal was to create a program to link two existing algorithms to query relational databases in an...
This project studies the different relations between XML and database processing by looking at how X...
XML technologies have undoubtedly become a standard for data representation and manipulation. Thus i...
Abstract. While XQuery is becoming a standard, the W3C is cur-rently discussing the features of an u...
As XML usage grows for both data-centric and document-centric applications, introducing native suppo...
In this paper, we propose a new approach for optimizing structural-join and twig queries for XML doc...
XML has become an important medium for data exchange, and is frequently used as an interface to (i.e...
In Relational Databases (RDB), the concept of stored procedures is quite familiar to users, these be...
As XML technologies have become a standard for data representation, it is inevitable to propose and ...
Abstract. This paper presents a new framework for users to select relevant data from an XML document...
Current systems that publish relational data as XML views are {\em passive} in the sense that they ...
Current systems that publish XML/relational data using XML views are passive in the sense that they ...
eXtensible Mark Language(XML) has already become the industry standard for exchange and representati...
This paper proposes a new architecture for publishing relational data as XML documents. The architec...
Abstract. This paper proposes an approach to generate XML views of relational data, using SQL/XML. T...
Our goal was to create a program to link two existing algorithms to query relational databases in an...
This project studies the different relations between XML and database processing by looking at how X...
XML technologies have undoubtedly become a standard for data representation and manipulation. Thus i...
Abstract. While XQuery is becoming a standard, the W3C is cur-rently discussing the features of an u...
As XML usage grows for both data-centric and document-centric applications, introducing native suppo...
In this paper, we propose a new approach for optimizing structural-join and twig queries for XML doc...
XML has become an important medium for data exchange, and is frequently used as an interface to (i.e...
In Relational Databases (RDB), the concept of stored procedures is quite familiar to users, these be...
As XML technologies have become a standard for data representation, it is inevitable to propose and ...
Abstract. This paper presents a new framework for users to select relevant data from an XML document...