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This section contains information on the fie formats and compression schemes that are supported for input to and output of
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| Info |
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NOTE: To work with formats that are proprietary to a desktop application, such as Microsoft Excel, you do not need the supporting application installed on your desktop. |
Native Input File Formats
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Excel (XLS/XLSX)
Tip Tip: You may import multiple worksheets from a single workbook at one time. See Import Excel Data.
- CSV
JSON, including nested
Info NOTE:
requires that JSON files be submitted with one valid JSON object per line. Consistently malformed JSON objects or objects that overlap linebreaks might cause import to fail. See Initial Parsing Steps.D s product - Plain Text
- LOG
- TSV
Parquet
Info NOTE: When working with datasets sourced from Parquet files, lineage information and the
$sourcerownumberreference are not supported.XML
Info NOTE: XML files can be ingested as unstructured text. XML support is not enabled by default. For more information, please contact
.D s proserv
For more information on data is handled initially, see Initial Parsing Steps.
Native Output File Formats
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- CSV
- JSON
Tableau (TDE)
Info NOTE: Publication of results in TDE format may require additional configuration. See below.
Avro
Parquet
Compression Algorithms
Read Native File Formats
| GZIP | BZIP | Snappy | |
| CSV | Supported | Supported | Supported |
| JSON | Supported | Supported | Supported |
| Avro | Supported |
Write Native File Formats
| GZIP | BZIP | Snappy | |
| CSV | Supported | Supported | Supported |
| JSON | Supported | Supported | Supported |
| Avro | Supported; always on |
