Database
relalg.txt
Associated article: Relational Algebra & Metakit
Tags: Database Web Development
Published source code accompanying the article by Brian Kelley in which he examines Metakit, an embedded database that encapsulates relational algebra and hierarchical data structures.
Relational Algebra & Metakit
by Brian Kelley
Listing One
import metakit
# create an in-memory storage
st = metakit.storage()
# create a simple base view
view = st.getas("test[first:S,last:S,age:I]")
# add some data
view.append((&...


