feat: get datasource tables on par with views

[hpors]

When using the terraform plugin we've got hindered by the discrepancy between the datasources views and tables. It seems the datasource views has already been further developed than tables. In the roadmap it is stated that the redesign for snowflake_tables is in progress, but for us this is a blocking issue, hence this MR.
The goal of this MR is to add the new functionalities of the views datasource to tables as well.

Test Plan

• acceptance tests for changed datasource Tables have been changed
• integration tests for tables have been changed as filter types have been added and changed

References

• https://registry.terraform.io/providers/Snowflake-Labs/snowflake/latest/docs/data-sources/views
• https://registry.terraform.io/providers/Snowflake-Labs/snowflake/latest/docs/data-sources/tables
• https://github.com/Snowflake-Labs/terraform-provider-snowflake/blob/main/v1-preparations/LIST_OF_STABLE_RESOURCES_FOR_V1.md

[sfc-gh-asawicki]

Hey @hpors. Thanks for contributing the the project.

Tables are being reworked currently, and their schemas may change significantly. We usually leave datasources as the last thing to do in the rework because only then do we have the proper schemas for them and it allows us to enforce just one migration when the object is fully reworked. Because of that I wouldn't merge these changes right now.

We can leave this PR open and may use it or parts of it when we have the table object fully reworked. Does that sound okay to you?

[hpors]

hi @sfc-gh-asawicki, thank you for the feedback.

I understand the reasoning behind leaving the datasources until the end of the rework. I am okay with leaving this PR open and potentially using it later.

Is there any indication of the timeline for when the table object rework might be completed?

[sfc-gh-asawicki]

After concluding functions, procedures, accounts, and unsafe execute - tables will become our top priority object to finish its rework. It is probably the "biggest" object, and Christmas Holidays are coming, so I would estimate that tables should be finished before the end of January.

[hpors]

Little kindly bump, wondering if there is any progress on the tables?

[sfc-gh-asawicki]

Hey @hpors, please check our updated roadmap: https://github.com/Snowflake-Labs/terraform-provider-snowflake/blob/main/ROADMAP.md#feature-gap-closing---the-current-approach