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Questions tagged [yugabytedb]

Use for programming questions related to the YugabyteDB distributed SQL database.

YugabyteDB is an open source, high-performance, distributed SQL database for powering global, massively-scalable applications. At its core is a distributed document store whose sharding, replication and ACID transactions architecture is inspired by Google Spanner. It provides two APIs on top of this core - YSQL for fully relational workloads and YCQL for semi-relational workloads.

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Compatibility of Apache Cassandra with YugaByte

Do the drivers and cqlsh that come with Apache Cassandra work with YugaByte?
Charlie O'Riely
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RHEL environments in YugaByte DB

Does Yugabyte work with RHEL environments? I didn’t see RHEL mentioned in the linux environment.
Diana Garcia
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Temporary tables in YugaByte DB

The idea of temporary tables is present in many databases. Are there any plans to support temporary tables in YugaByte DB SQL clusters?
Edward Ribbery
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How do I perform the k8s/helm setup of YB?

I am trying the k8s/helm setup of YB via: % helm install yugabyte -f expose-all.yaml --namespace yb-demo --name yb-demo --wait After that, how do I interact with the cluster via YCQL (say a cqlsh). Essentially, I want to access the db from an…
Diana Garcia
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What credentials do I need to run from my local host in YugaByte DB?

For the admin UI (http://127.0.0.1:7000), I didn’t have to enter any credentials? Is this locked down to only run on the local host machine?
David Bruner
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How does one update an attribute and add a new attribute in a JSONB column in YugaByte DB?

I am trying YugaByte's Cassandra API (YCQL) and interested in using the JSONB data type extensions. But I am having trouble both updating an attribute in an existing JSONB column as well as adding a new attribute to an existing JSONB column. Is…
Srinath
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How does one add a node or nodes to an existing YugaByte DB CE cluster?

Using the steps documented in https://docs.yugabyte.com/latest/deploy/public-clouds/aws/#manual-deployment we were able to create a 6-node, 3 availability zone (AZ) cluster using the community edition of YugaByte. We now want to test expanding the…
Srinath
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What kind of access control mechanism is supported in YugaByte DB?

What kind of access control mechanism (user/roles & grant, revoke, etc.) do the YugaByte APIs support, and if so which release of YugaByte includes this support?
Srinath
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How to access database running on WSL2 from Windows

I use YugabyteDB running on WSL2. My ./yugabyted status shows: +----------------------------------------------------------------------------------------------------------+ | yugabyted …
Szyszka947
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YugabyteDB 'NoneType' object has no attribute 'group'

I follow the YugabyteDB Quickstart. I am using WSL2 with Ubuntu 22.04.2. After using the command ./bin/yugabyted start I get following exception: yugabyted crashed. For troubleshooting, contact us on https://www.yugabyte.com/slack or check our FAQ…
Szyszka947
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problem yugabyte works on the command prompt but not for PGAdmin

Sure, I can help you with that. Here is a sample email that you can send to the Yugabyte team: Dear Yugabyte Team, I am writing to you today because I am having an issue with Yugabyte not working on PGAdmin. I have attached a link to a Google Drive…
Najmul haq Southun najjas
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Yugabyte DB how to scale up disk storage size

I have deployed a Yugabyte cluster on Azure via helm chart. I'm wondering how to scale up disk storage size. It was failed when I tried to update helm chart to scale up disk storage size from 10GB to 100GB by change storage->tserver->size in…
nick
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YugaByteDB tablet implementation

Reading this doc: https://docs.yugabyte.com/preview/architecture/core-functions/write-path/ Question 1: Can I think a node in yugabytedb is a machine with IP/port? Or a node can be multiple machines? Question 2: Can I think a tablet as a service…
SuperBald
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Connection dropping on data import into YugabyteDB Managed (YBM) Sandbox cluster

What is the recommended way to import a data dump into a Free Tier (Sandbox) cluster on YugabyteDB Managed ? I have a relative small DB dump using ysql_dump from my local YB docker, then I use ysqlsh to import the dump to YB managed free cluster but…
MarkoR
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Unable to load CSV with COPY command in cqlsh, getting "Struct() argument 1 must be string, not unicode"

I want to import a csv file to table in cassandra in docker container. I have added the csv file to container using below command docker cp file_location docker_file_location. I have copied the CSV file to docker container using the docker cp…
user19785518
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