Use .equals() to compare schemas

[cchandurkar]

If SMT clones the schema of the object for any reason, it does not have the same "hash" as original schema but structurally it's the same. Using !.equals() instead of != will allow SMTs to properly clone the schemas.

[sfc-gh-japatel]

lgtm!

Have you previously signed CLA? If not, mind sending an email address where Snwoflake can send a CLA document to push PRs on public repos? Thanks

[cchandurkar]

lgtm!

Have you previously signed CLA? If not, mind sending an email address where Snwoflake can send a CLA document to push PRs on public repos? Thanks

I have not, you can send it on: cchandurkar@gmail.com

[sfc-gh-xhuang]

Thanks for signing the CLA. This is good to merge. @sfc-gh-japatel @sfc-gh-rcheng

[cchandurkar]

@sfc-gh-japatel any thoughts on this? I've seen this issue popping up a multiple times where a schema closed in SMT doesn't have the same hash as original schema and this equality check fails even when the schema is structurally identical. Using .equals() fixes it.

[sfc-gh-xhuang]

@sfc-gh-mbobowski and team to also help review any implications.

[sfc-gh-achyzy]

@cchandurkar Can you provide an update for this issue? A lot of checks are failing.