index ::
pep8
syntax->syntatic
use lice to generate the license
license in docs updated
pep8~
ignore
Database class completed
tests for Database class
add class expr,field,leaf, but not complete.cant run
add primary key, foreign key
Metaclass for model
parse expression for compiler
add like for where subsentence
add in ,rename between to Between
better to rename only one method name _in
rm eqexpr, add data to model
eg. -> e.g.
add runtime information manage, not tested
add model.select,model.where;tested set_select and set_where