enriched metadata for tables
added support for the concept of a table and field owners in metadata; mechanism to derive owner from http request metadata; metadata for table description
* Change Ttl to TTL
Following go convention, acronyms should have a consistent case.
See
[Initialisms](https://github.com/golang/go/wiki/CodeReviewComments#initialisms)
This commit changes some public-facing methods, so any code importing
this package and using these methods will need to be updated.
* rewrite Ttl -> TTL
Co-authored-by: reesporte <reesedporter@gmail.com>
We add a new protobuf type. Also, protoc changed slightly and remade
some tests, in a way which should have no effects but makes the code
*very* slightly cleaner.
This introduces the first testing code in encoding/proto (whoops)
so that scaffolding is a first draft; if you're looking at this code
and the design is a problem go ahead and fix it.
The purpose of this is to verify that we're actually covering all
the branches in the ingest.ShardedRequest and pb.ShardedIngestRequest
message conversions. (Except the top-level one for a nil request,
which isn't checked by this.)
The coverage report doesn't actually include coverage for the ingest
code, though, so we haven't actually properly tested Compare.
Baby steps!
