I have a hive/hadoop table loaded as below with 3 columns, name (10 bytes), age (3 bytes) and marks (5 bytes).
What could be the beeline command to extract this data into a fixed width .dat file as below ? or is there ay other way to achieve this ?
I have a hive/hadoop table loaded as below with 3 columns, name (10 bytes), age (3 bytes) and marks (5 bytes).
What could be the beeline command to extract this data into a fixed width .dat file as below ? or is there ay other way to achieve this ?
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