JeongMin Ju created PHOENIX-4872:
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Summary: BulkLoad has bug when loading on
single-cell-array-with-offsets table.
Key: PHOENIX-4872
URL: https://issues.apache.org/jira/browse/PHOENIX-4872
Project: Phoenix
Issue Type: Bug
Affects Versions: 4.14.0, 4.13.0, 4.12.0, 4.11.0
Reporter: JeongMin Ju
CsvBulkLoadTool creates incorrect data for the
SCAWO(SingleCellArrayWithOffsets) table.
Every phoenix table needs a marker (empty) column, but CsvBulkLoadTool does not
create that column for SCAWO tables.
If you check the data through HBase Shell, you can see that there is no
corresponding column.
If created by Upsert Query, it is created normally.
{code:java}
column=0:\x00\x00\x00\x00, timestamp=1535420036372, value=x
{code}
Since there is no upper column, the result of all Group By queries is zero.
This is because "families": \{"0": ["\\ x00 \\ x00 \\ x00 \\ x00"]} is added to
the column of the Scan object.
Because the CsvBulkLoadTool has not created the column, the result of the scan
is empty.
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