xubo245 created CARBONDATA-1444:
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Summary: CarbonData unsupport Boolean data type,
Key: CARBONDATA-1444
URL: https://issues.apache.org/jira/browse/CARBONDATA-1444
Project: CarbonData
Issue Type: Improvement
Components: sql
Affects Versions: 1.2.0
Reporter: xubo245
Assignee: xubo245
Priority: Minor
Fix For: 1.2.0
Spark/Hive table support Boolean data type, the internal table also should
support Boolean data type.
Boolean data type Range: TRUE or FALSE. Do not use quotation marks around
the TRUE and FALSE literal values. You can write the literal values in
uppercase, lowercase, or mixed case. The values queried from a table are always
returned in lowercase, true or false.
Boolean data type column can be added to dimension and use single-byte to
store in carbon file.
CarbonData should support boolean data type in following aspects:
1. create table
2.insert into table values
3.load data
4.filter
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