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Use StringView by default when reading from parquet #11723

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alamb wants to merge 13 commits into from
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Use StringView by default when reading from parquet #11723

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3e353cf
Enable `datafusion.execution.parquet.schema_force_string_view` by def…
alamb Jul 30, 2024
b403716
update information_schema
alamb Jul 30, 2024
0215d21
Update config docs
alamb Jul 30, 2024
081a3ca
Update sqlloigctest runner for utf8view
alamb Jul 30, 2024
d7b7cb0
Update typeof
alamb Jul 30, 2024
d98a080
update map
alamb Jul 30, 2024
de8f597
Update explain
alamb Jul 30, 2024
4e43a8e
update describe
alamb Jul 30, 2024
dca498a
Workaround missing Utf8View statistics support in arrow
alamb Jul 31, 2024
e7f8cd7
work around arrow cast feature gap
alamb Jul 31, 2024
2e8aa6f
Remove dfbench stringview override
alamb Aug 1, 2024
2a8c659
Minor: add "clickbench extended" queries to unit tests
alamb Aug 1, 2024
f70328a
fix bug
XiangpengHao Aug 1, 2024
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Update sqlloigctest runner for utf8view
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@alamb
alamb committed Jul 31, 2024
commit 081a3cadd9c9bc3e3e5bfc39e137c7d9fe3fff01
4 changes: 3 additions & 1 deletion datafusion/sqllogictest/src/engines/datafusion_engine/normalize.rs
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Expand Up @@ -267,7 +267,9 @@ pub(crate) fn convert_schema_to_types(columns: &Fields) -> Vec<DFColumnType> {
| DataType::Float64
| DataType::Decimal128(_, _)
| DataType::Decimal256(_, _) => DFColumnType::Float,
DataType::Utf8 | DataType::LargeUtf8 => DFColumnType::Text,
DataType::Utf8 | DataType::LargeUtf8 | DataType::Utf8View => {
DFColumnType::Text
}
DataType::Date32
| DataType::Date64
| DataType::Time32(_)
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