encode and compress stage understanding
I already read following link and just want to know mu understanding is correct or not?
viewtopic.php?p=363987
1)compress stage is used to compress the data and it won not support encryption
2)Encode stage is used to encrypt the data and it won not support compression
I/P FILE
col1,col2
1,A
2,B
3,C
4,D
Sequential_File_19: Error when checking operator: At field "t": Tagged aggregate must have a prefix or link reference
In documentation i read this but not understood how to proceed further a
sequential file-->compress-->sequential file
The schema for the compressed data set would be:
record
( t: tagged {preservePartitioning=no}
( encoded: subrec
( bufferNumber: dfloat;
bufferLength: int32;
bufferData: raw[32000];
);
schema: subrec
( a: int32;
b: string[50];
);
compress and encode
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