Stefán Baxter

Minor Reporting for Schema Changes

1

Hi, Here is proposed improvement for error reporting for schema changes when working with hash joins. This is my first PR so please advise if this is not fulfill Drill...

Hi all, I'd like to make the case for native support of UUIDs and correspðonding hash indexes, especially if they are stored and indexed in their native 128bit format. This...

Nanoseconds are not preserved on insert for DateTime64(8) columns

3

**Describe the bug** Nanoseconds are not preserved on insert for DateTime64(8) columns "2022-05-04 13:45:00.00000001" string value or parsed "2022-05-04 13:45:00.00000001" string value (tried more than one) **To Reproduce** Try inserting...

Please add Contribution documentation for the Bulker

1

Hi hi, I'm trying to improve data handling for Clickhouse, and I'm having a hard time getting started.

Can not parse json-stat to Dataframe :: Using a json-stat generated by pyjstat :: There and (not) back again

3

Line 394: output = pd.DataFrame([category + [values[i]] for i, category in enumerate(get_df_row(dimensions, naming))]) output = pd.DataFrame([category + [values[i]] ~~~~~~^^^ IndexError: list index out of range dim_names = ['timestamp', 'OBJECTNO']

Performance ot fromTable and toTable is very bad

3

Hello, The performance of this library leaves a lot to be desired. I have been optimizing some parts of if (fromTable/toTable) and I'd like to contribute that work. I've written...

Using Classes as Classification :: What's the plan?

2

Hi all, The startup I work for is implementing schema.org based GraphQL (with JSON-LD/Hypergraph output) for a Knowledge graph. I have been monitoring schema.org for many years and we are...