Hi
I have a look over this patch and find some typos in 0002.
1.Some typos about unique:
There are some spelling mistakes about "unique" in code comments and README.
Such as: "+However we define the UnqiueKey as below."
2.function name about initililze_uniquecontext_for_joinrel:
May be it should be initialize_ uniquecontext_for_joinrel.
3.some typos in comment:
+ * baserelation's basicrestrictinfo. so it must be in
ON clauses.
I think it shoule be " basicrestrictinfo " => "baserestrictinfo".
Besides, I think list_copy can be used to simplify the following code.
(But It seems the type of expr is still in discussion, so this may has no
impact )
+ List *exprs = NIL;
...
+ foreach(lc, unionrel->reltarget->exprs)
+ {
+ exprs = lappend(exprs, lfirst(lc));
+ }
Best regards,
