Fix ddl parser bugs

[bader-tayeb]

Two fixes here:

1. parseAlterTable used to ignore new columns that were of type JSON or ENUM.
2. enterAlterByAddCheckTableConstraint would fail if we have a constraints with logical statements (e.g. "num > 1 and num > 2")

[subkanthi]

@bader-tayeb Thanks for your contribution.
Can you also please add the query to the Integration test in AddColumnIT, it will be a better test as it applies the DDL on MySQL and validates the result in ClickHouse.

[bader-tayeb]

@subkanthi done a737dc1

[bader-tayeb]

@subkanthi anything else?

[subkanthi]

@subkanthi anything else?

Hi @bader-tayeb , there are some test failures, need to check if its related to the change.

[subkanthi]

@subkanthi anything else?

Hi @bader-tayeb , there are some test failures, need to check if its related to the change.

@subkanthi anything else?

Hi @bader-tayeb , there are some test failures, need to check if its related to the change.

Hi @bader-tayeb , is there anyway u can resolve the conflicts? failing tests were fixed.

[bader-tayeb]

@subkanthi anything else?

Hi @bader-tayeb , there are some test failures, need to check if its related to the change.

@subkanthi anything else?

Hi @bader-tayeb , there are some test failures, need to check if its related to the change.

Hi @bader-tayeb , is there anyway u can resolve the conflicts? failing tests were fixed.

hello @subkanthi I rebased it, but I am not sure how to re-run the tests.