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inibis-project/ibis-substrait (press backspace or delete to remove)What happened?
I create an ibis expression that I translate to substrait.
Here is what ibis-substrait shows as the ibis expression:
r0 := SkySliceTable: simulated/1_1_1_1_1_500000
feature_name string ...
bug
drin
- 1
- Opened 26 days ago
- #1253
What happened?
Ibis strip, lstrip, and rstrip take no additional arguments and remove whitespace; Substrait s trim, ltrim, and rtrim,
however, do take an additional argument, which specifies the characters ...
bug
ingomueller-net
- Opened on Dec 11, 2024
- #1224
What happened?
I see the following error:
File .../python3.13/site-packages/ibis_substrait/compiler/translate.py , line 713, in table_column
field_table = op.rel.values.get(op.name).rel
AttributeError: ...
bug
- 3
- Opened on Oct 24, 2024
- #1190
substrait doesn t keep track of intermediate field names, which makes it hard to properly round-trip queries. Now there
s a way to optionally include names in output_names field as a hint attached to every ...
tokoko
- 3
- Opened on Sep 20, 2024
- #1145
I don t know if we have a procedure / governance for adding members to Ibis side projects , but in any case, I would
like to nominate @tokoko as a committer for ibis-substrait -- Tornike has been active ...
nomination
gforsyth
- 4
- Opened on Sep 19, 2024
- #1142
What happened?
this is not terribly important for what I m doing, but I did find it surprising. I m generating some synthetic data of
ibis spottings. I have it saved in a Parquet file:
import ibis
ibis.options.interactive ...
bug
lostmygithubaccount
- 5
- Opened on Sep 19, 2024
- #1141
What happened?
Ibis supports both row-based and range-based OVER window semantics, showing below:
import ibis
from ibis import _
bid_schema = ibis.schema(
{
auction : int64 ,
...
bug
zhenzhongxu
- 3
- Opened on Sep 5, 2024
- #1130
What happened?
Per Substrait spec, the Read operator supports Properties field with a list of name/value pairs associated. I can t seem
to be able to figure out a way to compile a table definition with ...
bug
- 2
- Opened on Aug 30, 2024
- #1121
What happened?
I have a simple example in this notebook showing that the window semantics are not supported by the compiler yet. Is
this something we can add relatively easily?
https://github.com/zhenzhongxu/composable-data-architecture/blob/3c5324466c4355cda98d2443fc1f01b011a5241b/ibis-substrait-example.ipynb ...
feature
- 16
- Opened on Aug 28, 2024
- #1117
What happened?
With the following query
expr = (
tests.inner_join(vehicles, vehicles.vehicle_id == tests.vehicle_id)
.group_by(vehicles.colour)
.count() ...
bug
mbwhite
- 3
- Opened on Jul 19, 2024
- #1072
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