Keys for XML

Peter Buneman, Susan B. Davidson, Wenfei Fan, Carmem S. Hara, Wang-Chiew Tan

2001 · 345 citations · 11 references

DOIFull text

Open access

Concepts

Abstract

We discuss the denition of keys for XML documents, paying particular attention to the concept of a relative key, which is commonly used in hierarchically structured documents and scientic databases.

References

11