as a cassandra-cli user, I'd like to set DoubleType value to cassandra through the cli tool, such that I could create test data from the cli tool easily.
(similarly, I'd like to Double value available in the "assume" command: ex: assume pageCache comparator as double; )
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I'm trying to manually adding some double values into a column family. From the Hector client, there's a DoubleSerializer.
but looks like the cli tool is not providing a way to enter floating point values. here's the message I got:
[default@video] set cateogry['1']['sport'] = float('0.5');
Function 'float' not found. Available functions: bytes, integer, long, int, lexicaluuid, timeuuid, utf8, ascii, countercolumn.
Is there a way to insert floating pointer value from the cli tool?