Jackie-Jiang commented on a change in pull request #6719: URL: https://github.com/apache/incubator-pinot/pull/6719#discussion_r614546730
########## File path: pinot-common/src/main/java/org/apache/pinot/common/utils/PinotDataType.java ########## @@ -775,6 +969,18 @@ public static PinotDataType getPinotDataTypeForIngestion(FieldSpec fieldSpec) { return fieldSpec.isSingleValueField() ? PinotDataType.FLOAT : PinotDataType.FLOAT_ARRAY; case DOUBLE: return fieldSpec.isSingleValueField() ? PinotDataType.DOUBLE : PinotDataType.DOUBLE_ARRAY; + case BOOLEAN: + if (fieldSpec.isSingleValueField()) { + return PinotDataType.BOOLEAN; + } else { + throw new IllegalStateException("There is no multi-value type for BOOLEAN"); Review comment: I feel it should be very rare to have MV boolean field (there are only 2 possible values, and the dimension should be either `true` or `false`). If required, we can add the support later. Added a todo here. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org