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Define a simple and human-readable test file format. It should be easy to parse programmatically.
Define ANTLR grammar for the test file format. This will enable parser generation for multiple langua…
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There are a number of straightforward statistical aggregate functions which we should be able to support without too much effort, although as always we have to make some decisions.
There is a [curr…
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Hi - I just noticed Aggregate functions are not being scripted when I run the script command. Is there any specific way to do this?
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**Is your feature request related to a problem or challenge? Please describe what you are trying to do.**
I would like access to the [full set](https://arrow.apache.org/datafusion/user-guide/sql/aggr…
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The following aggregate functions are unsupported in the vectorized engine:
- [x] `bool_and` (#43560)
- [x] `bool_or` (#43560)
- [x] `concat_agg`
- [ ] `stddev`
- [ ] `variance`
- [ ] `xor_agg`
…
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I would expect this to fail
```clj
(let [query (-> (lib/query meta/metadata-provider (meta/table-metadata :orders))
(lib/expression "x" (lib/count)))]
(or (me/humanize (mc/expl…
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**Is your feature request related to a problem?**
Aggregation statement, query with aggregate function, group-by clause that we've supported, grouping set, cube that we haven't supported, has many re…
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It would be particularly helpful to implement spatial aggregate functions that are an aggregate variant of duckdb spatial supported geometry construction functions. Here are examples outlined by PostG…
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- min
- max
- sum
- product
- count
- mean,
- stdev
- variance
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I was trying to use an aggregate function as part of the expression to name a photo.
The idea was to name the photos concatenating a date and the code of the administrative unit where the photo is …