Top "Cql3" questions

How to auto generate uuid in cassandra CQL 3 command line

Just learning cassandra, is there a way to insert a UUID using CQL, ie create table stuff (uid uuid primary …

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MAX(), DISTINCT and group by in Cassandra

I am trying to remodel a SQL database Cassandra such that, I can find the Cassandra equivalent for the SQL …

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Results pagination in Cassandra (CQL)

I am wondering how can I achieve pagination using Cassandra. Let us say that I have a blog. The blog …

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Cassandra UUID vs TimeUUID benefits and disadvantages

Given that TimeUUID handily allows you to use now() in CQL, are there any reasons you wouldn't just go ahead …

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Cassandra: Generate a unique ID?

I'm working on a distributed data base. I'm trying to generate a unique ID that will serve as a column …

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How to list column families in keyspace?

How can I get list of all column families in keyspace in Cassandra using CQL 3?

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How do I set the consistency level of an individual CQL query in CQL3?

In the earlier beta releases of CQL, there was a command I could use to set the read / write consistency …

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alter composite primary key in cassandra CQL 3.0

I'm in a situation where I need to change the the composite primary key as follows: Old Primary Key: (id, …

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Where and Order By Clauses in Cassandra CQL

I am new to NoSQL database and have just started using apache Cassandra. I created a simple table "emp" with …

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How do secondary indexes work in Cassandra?

Suppose I have a column family: CREATE TABLE update_audit ( scopeid bigint, formid bigint, time timestamp, record_link_id bigint, …

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