CODEWITHSUNDEEP
cassandracqlsh
Helping Hand..
Helping Hand..

Reputation: 2440

where condition for date & time is not working

i want to execute this query,

SELECT uuid,data,name,time,tracker,type,userid FROM standardevents0805 where time > '2014/08/04 00:00:00'; (i tried by putting in double quotes also "2014/08/04 00:00:00")

but it is not working properly.

below is the description of my column-family,

CREATE TABLE standardevents0805 (
  uuid timeuuid PRIMARY KEY,
  data text,
  name text,
  time timestamp,
  tracker text,
  type text,
  userid text
) WITH
  bloom_filter_fp_chance=0.010000 AND
  caching='KEYS_ONLY' AND
  comment='' AND
  dclocal_read_repair_chance=0.000000 AND
  gc_grace_seconds=864000 AND
  read_repair_chance=0.100000 AND
  replicate_on_write='true' AND
  populate_io_cache_on_flush='false' AND
  compaction={'class': 'SizeTieredCompactionStrategy'} AND
  compression={'sstable_compression': 'SnappyCompressor'};

CREATE INDEX time_in ON standardevents0805 (time);

CREATE INDEX userid_in ON standardevents0805 (userid);

Upvotes: 2

Views: 132

Answers (1)

Carlo Bertuccini
Carlo Bertuccini

Reputation: 20021

You've put a lookup index on time, but such indexes (at the time of writing) allow only equals operations. Range queries can be performed only on clustering keys.

Upvotes: 2

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