s3 table function and storage

[RFC] Add sparsehash support for hashed dictionary (to reduce memory usage)

Avoid SIGSEGV on batch send failure (file with index XX is absent)

added bitmapSubsetLimit

Fix osx build

Renamed "storage_policy_name" to "storage_policy"

With this new layout, sparsehash will be used over default HashMap,
sparsehash is more memory efficient but it is also slower.

So in a nutshell:
- HashMap uses ~2x more memory then sparse_hash_map
- HashMap ~2-2.5x faster then sparse_hash_map
(tested on lots of input, and the most close to production was
dictionary with 600KK hashes and UInt16 as value)

TODO:
- fix allocated memory calculation
- getBufferSizeInBytes/getBufferSizeInCells interface
- benchmarks

v0: replace HashMap with google::sparse_hash_map
v2: use google::sparse_hash_map only when <sparse> isset to true
v3: replace attributes with different layout
v4: use ch hash over std::hash

In case of the following error:
  Failed to send batch: file with index 23742 is absent

NULL dereference will occur for the "remote".

[RFC] Introduce create_as_skip_indices

Outline methods to get needed instantiations.

Fix "Unknown identifier" in ORDER BY and GROUP BY with Multiple Joins

Throw exceptions if WITH TOTALS/ROLLUP/CUBE are specified without agg…

Adding performance test for huge pk (issue #6924)

Use ld.gold over gold (the former available in more environments)

Changelog for 19.11.9.52 19.11.10.54 19.11.11.57

Changelog for 19.13.5.44

Changelog 19.13.4.32