E&S CVS Commit: PEAK - Each call to PhysicalDB.table() returns a new relvar, and every Table has

[pje at eby-sarna.com]

Module Name:	PEAK
Committed By:	pje
Date:		Thu Oct 23 21:29:26 UTC 2003

Modified Files:
	PEAK/src/peak/query: algebra.py
	PEAK/src/peak/query/tests: test_algebra.py

Log Message:
Each call to PhysicalDB.table() returns a new relvar, and every Table has
unique column objects (currently '(name,table)' tuples).


To view diffs of this commit, you can use the following URL(s):
http://cvs.eby-sarna.com/PEAK/src/peak/query/algebra.py.diff?r1=1.11&r2=1.12
http://cvs.eby-sarna.com/PEAK/src/peak/query/tests/test_algebra.py.diff?r1=1.10&r2=1.11

To generate a diff of this commit:
cvs rdiff -r1.11 -r1.12 PEAK/src/peak/query/algebra.py
cvs rdiff -r1.10 -r1.11 PEAK/src/peak/query/tests/test_algebra.py

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.