timeuuid Questions
4
Solved
Does anyone know how to generate TimeBased UUIDs in Java/Scala?
Here is the column family:
CREATE table col(ts timeuuid)
I'm using Cassandra 1.2.4
Appreciate your help!
3
I have included the following UUID library
compile group: 'com.fasterxml.uuid', name: 'java-uuid-generator', version: '3.1.5'
in my build.
i have some code like this
NoArgGenerator timeBasedGener...
3
Solved
1
Solved
I'm trying to save java.util.UUID to Cassandra column of type timeuuid. For example, that is a default spring-data-cassandra mapping: http://docs.spring.io/spring-data/cassandra/docs/current/refere...
Zyrian asked 14/3, 2017 at 16:40
1
Solved
I created one table in Cassandra and want to select data based on where condition of the column which has timeuuid type.
CREATE TABLE shahid.stock_ticks(
symbol varchar,
date int,
trade timeuuid,
...
1
Solved
I'm trying to change the type of a column from UUID to TIMEUUID, but I'm unable to do so.
ALTER TABLE Person ALTER KEY TYPE timeuuid;
Error:
Bad Request: Cannot change key from type uuid to t...
3
Solved
In Cassandra terminology, what is TimeUUID and when is it used?
1
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