CCF_100/relational
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

replaced old compiler, using the new one also in parser.py, and bug fixed

Browse Source 
git-svn-id: http://galileo.dmi.unict.it/svn/relational/trunk@189 014f5005-505e-4b48-8d0a-63407b615a7c
This commit is contained in:
LtWorf
2009-06-09 10:22:52 +00:00
parent 378ace1a2b
commit 6524ea2d9f
3 changed files with 19 additions and 117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
CHANGELOG
View File

@@ -84,4 +84,5 @@
- Implemented selection_and_product specific optimization
- Added stub for converting SQL to relational algebra
- Implemented futile_union_intersection_subtraction general optimization
- Implemented swap_rename_projection general optimization
- Implemented swap_rename_projection general optimization
- Replaced old relational algebra to python compiler with new one based on the new tokenizer/parser (Rev 188)