E&S CVS Commit: PEAK - Major refactoring to support parameters in SQL. Also, SQL generation is

pje at eby-sarna.com pje at eby-sarna.com
Wed Nov 12 14:41:00 EST 2003


Module Name:	PEAK
Committed By:	pje
Date:		Wed Nov 12 19:39:55 UTC 2003

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

Log Message:
Major refactoring to support parameters in SQL.  Also, SQL generation is
now more "strongly typed", so that e.g. you can't use an expression where
a table is wanted, or a condition where an expression is wanted, etc.  Also
added an interface for SQL generation, as a basis for creating a driver
framework.


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=1.22&r2=1.23
http://cvs.eby-sarna.com/PEAK/src/peak/query/interfaces.py.diff?r1=1.14&r2=1.15
http://cvs.eby-sarna.com/PEAK/src/peak/query/tests/test_algebra.py.diff?r1=1.21&r2=1.22

To generate a diff of this commit:
cvs rdiff -r1.22 -r1.23 PEAK/src/peak/query/algebra.py
cvs rdiff -r1.14 -r1.15 PEAK/src/peak/query/interfaces.py
cvs rdiff -r1.21 -r1.22 PEAK/src/peak/query/tests/test_algebra.py

Please note that diffs are not public domain; they are subject to the
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