| active |
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| builder.appName |
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| builder.config |
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Configure options for PySpark are not supported. The API is made available only to maintain parity and it is not significant. |
| builder.getOrCreate |
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getOrCreate accepts Vantage connection parameters. Refer create_context function parameters in teradataml. |
| builder.master |
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| builder.remote |
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| catalog |
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|
| conf |
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Configure options for PySpark are not supported. The API is made available only to maintain parity and it is not significant. |
| createDataFrame |
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It also accepts the name of the table that resides in Vantage .- If the input is a pandas.DataFrame and its column name is of type integer, then 'col_' prefix will be added to the column name.
- If the input is a list of lists/tuples and does not have explicit column names, then 'col' prefix is added to the column name.
|
| getActiveSession |
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|
| newSession |
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Returns same session instead of new session as teradataml does not support multiple simultaneous sessions. |
| read |
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- If the file is a CSV file, the API can read the file from either local file system or from cloud storage.
- API uses teradataml read_csv to read the file if file exists in local file system. teradataml read_csv arguments are accepted as options.
- If the file is not a CSV file, the API does not read the file from local file system and it can read only from cloud storage.
- API uses teradataml ReadNos for reading the data from cloud storage. teradataml ReadNoS Arguments are accepted as options.
|
| sparkContext |
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| sql |
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| stop |
|
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| table |
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| version |
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| builder.create |
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| conf.set |
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| conf.unset |
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| range |
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|