The where clause in sqlite is encoded as a tree
Let's say I have select statement like :
SELECT * from employee where salary = 3+5*4+3;
The tree which takes care of operator precedence is :
=
/ \
salary +
/ \
3 3
/
*
/ \
5 4
If I am constructing this tree for where clause by myself, should i take
the operator precedence in to account while constructing it or will sqlite
take care of precedence,given any tree (i.e constructing it with out taking
precedence into account) ?
Kindly give me some pointers towards this tree construction
Thanks a lot for your time.
Regards
Prakash
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