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update config
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alamb committed Sep 12, 2024
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2 changes: 1 addition & 1 deletion docs/source/user-guide/configs.md
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Expand Up @@ -56,7 +56,7 @@ Environment variables are read during `SessionConfig` initialisation so they mus
| datafusion.execution.parquet.metadata_size_hint | NULL | (reading) If specified, the parquet reader will try and fetch the last `size_hint` bytes of the parquet file optimistically. If not specified, two reads are required: One read to fetch the 8-byte parquet footer and another to fetch the metadata length encoded in the footer |
| datafusion.execution.parquet.pushdown_filters | false | (reading) If true, filter expressions are be applied during the parquet decoding operation to reduce the number of rows decoded. This optimization is sometimes called "late materialization". |
| datafusion.execution.parquet.reorder_filters | false | (reading) If true, filter expressions evaluated during the parquet decoding operation will be reordered heuristically to minimize the cost of evaluation. If false, the filters are applied in the same order as written in the query |
| datafusion.execution.parquet.schema_force_view_types | false | (reading) If true, parquet reader will read columns of `Utf8/Utf8Large` with `Utf8View`, and `Binary/BinaryLarge` with `BinaryView`. |
| datafusion.execution.parquet.schema_force_view_types | true | (reading) If true, parquet reader will read columns of `Utf8/Utf8Large` with `Utf8View`, and `Binary/BinaryLarge` with `BinaryView`. |
| datafusion.execution.parquet.data_pagesize_limit | 1048576 | (writing) Sets best effort maximum size of data page in bytes |
| datafusion.execution.parquet.write_batch_size | 1024 | (writing) Sets write_batch_size in bytes |
| datafusion.execution.parquet.writer_version | 1.0 | (writing) Sets parquet writer version valid values are "1.0" and "2.0" |
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