dennis zhuang

more unit tests

### What type of enhancement is this? Other ### What does the enhancement do? If you we can add greptimedb to homebrew, we can install it on Mac: ```sh brew...

### What type of enhancement is this? API improvement ### What does the enhancement do? Prometheus supports external labels: ```yml # The labels to add to any time series or...

The logical table in the metric engine does not follow the defined column order when insert

4

### What type of bug is this? Unexpected error ### What subsystems are affected? Storage Engine ### Minimal reproduce step For example, let's create a logical table and try to...

Alter table supports adding or removing columns from primary key

1

### What type of enhancement is this? API improvement, User experience ### What does the enhancement do? Alter table statement must support adding or removing columns from primary key, maybe...

### What type of enhancement is this? API improvement, Tech debt reduction, User experience ### What does the enhancement do? The `exemplars` in Prometheus remote write are skipped right now,...

Alter inverted index

4

### What problem does the new feature solve? Since v0.10, the `INVERTED INDEX` constraint can be used to specify the columns that need the inverted index See https://docs.greptime.com/reference/sql/create/#inverted-index But we...

Create index for JSON fields

1

### What type of enhancement is this? Performance, User experience ### What does the enhancement do? We should support creating an index for `context.trace_id` and `context.span_id` in the `context` column...