YugabyteDB 2.1 Document
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CONCEPTS
Architecture
Layered architecture
Query layer
Overview
Core functions
Table creation
High availability
Write IO path
Universe creation
Read IO path
DocDB store
Replication
Performance
Sharding
Persistence
Colocated tables
DocDB transactions
Distributed transactions
Transactional IO path
Single row transactions
Isolation Levels
Design goals
Two data center (2DC) deployments
Change data capture (CDC)
Key concepts
Acknowledgements
Universe
YB-Master
YB-TServer
CONTRIBUTOR GUIDES
Get involved
Core database
Run the tests
Configure a CLion project
Build the source
Contribution checklist
FAQ
Comparisons
Google Cloud Spanner
PostgreSQL
Vitess
Azure Cosmos DB
MongoDB
FoundationDB
Apache HBase
Amazon Aurora
CockroachDB
Apache Cassandra
Amazon DynamoDB
TiDB
Redis in-memory store
FAQs
Yugabyte Platform FAQ
Operations FAQ
General FAQ
API compatibility FAQ
GET STARTED
Quick start
4. Build an application
NodeJS
Java
C#
Go
C
C++
PHP
Ruby
Python
3. Explore YSQL
1. Install YugabyteDB
2. Create a local cluster
Explore core features
Auto sharding
Two data center (2DC)
Fault tolerance
Change data capture (CDC)
Colocated tables
Global distribution
Observability
Linear scalability
Follower reads
Misc
YEDIS
Quick start
Develop
Client drivers
C
NodeJS
Python
C#
C++
Java
Go
API reference
AUTH
KEYS
LISTDB
TSRANGEBYTIME
SUBSCRIBE
ZADD
INCR
TSCARD
PSETEX
CONFIG
ZCARD
APPEND
HGET
SISMEMBER
SETEX
HEXISTS
SELECT
TSADD
STRLEN
HMSET
ECHO
TSREM
PTTL
HDEL
RENAME
ZREM
HSET
EXISTS
HMGET
PEXPIRE
SADD
TSLASTN
FLUSHALL
SET
HGETALL
CREATEDB
DEL
HSTRLEN
HKEYS
PUBSUB
PEXPIREAT
TTL
TSGET
SETRANGE
GETSET
PUBLISH
SCARD
HLEN
ZREVRANGE
DELETEDB
EXPIREAT
PUNSUBSCRIBE
INCRBY
UNSUBSCRIBE
ROLE
ZRANGE
SMEMBERS
GETRANGE
EXPIRE
ZSCORE
SREM
GET
HVALS
TSREVRANGEBYTIME
MONITOR
ZRANGEBYSCORE
PSUBSCRIBE
FLUSHDB
HINCRBY
REFERENCE
Drivers
PostgreSQL JDBC Driver
Spring Data YugabyteDB
YugabyteDB JDBC Driver
Sample datasets
Northwind
SportsDB
PgExercises
Chinook
CLIs
ysql_dump
ysql_dumpall
yb-ctl
yb-admin
yb-docker-ctl
ysqlsh
cqlsh
yb-ts-cli
Connectors
Kafka Connect YugabyteDB
APIs
YSQL
Keywords
Data types
Numeric
Binary
Serial
UUID
Date-time
Json
Character
Money
Boolean
Reserved names
Extensions
Expressions
nextval()
lastval()
currval()
Statements
ALTER ROLE
CREATE SCHEMA
SHOW TRANSACTION
DROP AGGREGATE
ALTER GROUP
CREATE DOMAIN
CREATE VIEW
ALTER USER
CREATE TABLE AS
ALTER DEFAULT PRIVILEGES
SET SESSION AUTHORIZATION
CREATE CAST
ROLLBACK
ALTER POLICY
CREATE FUNCTION
RESET
COMMIT
GRANT
CREATE AGGREGATE
CREATE ROLE
DROP TYPE
DROP TRIGGER
SELECT
DROP SEQUENCE
CREATE POLICY
CREATE TYPE
SET TRANSACTION
DELETE
CREATE PROCEDURE
CREATE OPERATOR
DROP POLICY
DROP GROUP
CREATE USER
DEALLOCATE
DROP ROLE
CREATE GROUP
CREATE TABLE
DROP FUNCTION
DROP RULE
EXECUTE
DO
CREATE RULE
EXPLAIN
DROP OWNED
REVOKE
END
REASSIGN OWNED
ALTER SEQUENCE
DROP TABLE
TRUNCATE
SHOW
COPY
UPDATE
DROP DATABASE
SET CONSTRAINTS
PREPARE
DROP PROCEDURE
ALTER DOMAIN
ABORT
DROP CAST
CREATE OPERATOR CLASS
DROP USER
CREATE INDEX
LOCK
DROP OPERATOR
DROP OPERATOR CLASS
INSERT
DROP DOMAIN
SET ROLE
ALTER DATABASE
CREATE DATABASE
CREATE TRIGGER
SET
ALTER TABLE
CREATE SEQUENCE
BEGIN
YCQL
Non-integer
CREATE TYPE
TRANSACTION
UPDATE
DROP TABLE
Integer and counter types
JSONB
USE
CREATE KEYSPACE
Date and time functions
CREATE TABLE
CREATE ROLE
BOOLEAN
INSERT
Function Call
REVOKE PERMISSION
CREATE INDEX
INET
DROP ROLE
Date & Time Types
TEXT
ALTER ROLE
MAP, SET, LIST
GRANT PERMISSION
UUID and TIMEUUID
DROP INDEX
ALTER TABLE
Subscript
SELECT
REVOKE ROLE
DROP KEYSPACE
FROZEN
TRUNCATE
BLOB
ALTER KEYSPACE
Quick start YCQL
Simple expressions
GRANT ROLE
DELETE
Operator call
DROP TYPE
Third party tools
Visual Studio Code
DbSchema
TablePlus
pgAdmin
DBeaver
SQL Workbench/J
Configuration
yb-tserver
yb-master
yugabyted
Default ports
RELEASES
Release history
v1.2.12
v2.0.8
v1.2.9
v1.2.11
v2.0.0
v2.0.10
v2.0.6
v2.0.9
v2.1.0
v2.0.5
v1.3.1
v1.2.5
v1.2.4
v2.0.1
v2.0.11
v2.0.7
v1.2.8
v2.0.3
v1.2.10
v1.2.6
v1.3.0
USER GUIDES
Benchmark
Key-value workload
TPC-C
Large datasets
YCSB
Resilience
Jepsen testing
Scalability
Scaling queries
Develop
Real-world examples
IoT Fleet Management
Retail Analytics
E-Commerce App
Learn app development
1. SQL vs NoSQL
5. Aggregations
3. Data types
7. Date and time
2. Data modeling
6. Batch operations
8. Strings and text
4. ACID transactions
9. TTL for data expiration
Explore sample apps
Build GraphQL apps
Hasura
Prisma
Ecosystem integrations
Apache Kafka
Metabase
Presto
JanusGraph
Apache Spark
KairosDB
Troubleshoot
Node level issues
Disk failure
Inspect logs
System statistics
Check processes
Troubleshooting
Cluster level issues
Recover tserver/master
YCQL connection issues
YEDIS connection Issues
Yugabyte Platform
Troubleshoot universes
Manage
Back up and restore
Back up data
Snapshot and restore data
Restore data
Diagnostics reporting
Upgrade deployment
Yugabyte Platform
Create and edit instance tags
Upgrade universe
Create universe - Multi-zone
Backup and restore
Delete universe
Create universe - Multi-region
Read replicas
Edit universe
Health checking and alerts
Node status and actions
Edit configuration options
Data migration
Bulk import
Bulk export
Change cluster configuration
Deploy
Docker
Yugabyte Platform
2. Install Admin Console
3. Configure Admin Console
4. Configure cloud providers
1. Prepare cloud environment
Kubernetes
Best Practices
Open Source
Azure Kubernetes Service
Google Kubernetes Engine
Amazon EKS
Change data capture (CDC)
CDC to Kafka
YugabyteDB CDC connector
Pivotal Cloud Foundry
Manual deployment
1. System configuration
5. Verify deployment
2. Install software
3. Start YB-Masters
4. Start YB-TServers
Deployment checklist
Multi-DC deployments
Two data center (2DC)
Three+ data center (3DC)
Yugabyte Cloud
Create databases
Free Tier
Manage database access
Connect to clusters
Monitor clusters
Create clusters
Public clouds
Microsoft Azure
Amazon Web Services
Google Cloud Platform
Secure
Authentication
Authentication
Fine-grained authentication
Security checklist
Encryption in transit
Create client certificates
Create server certificates
Enable server-to-server encryption
Connect to clusters
Enable client-to-server encryption
Encryption at rest
Authorization
RBAC model
Grant privileges
Create roles
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