Getting Started
1. Vector in Hadoop Concepts
Vector in Hadoop Overview
Apache Hadoop Overview
HDFS and Data Locality
YARN
NameNodes and DataNodes
VectorH and Apache Hadoop Integration
Installed Components
2. Installing VectorH
Linux Requirements
Install Linux Required Software
Hadoop Requirement
Installation Defaults
Instance ID
Set Up the Authorization String
How to Install on a Kerberos-enabled Cluster
Install VectorH as root (Recommended)
Install VectorH as sudo
Post-installation Tasks
Linux Configuration Settings
Enable YARN Integration
3. Starting and Stopping VectorH
How to Access the Instance on Linux
Start or Shut Down the Vector Instance
Start Vector as a Service (Linux)
4. Creating a Database and Loading Data
Create a Database
Viewing Database Information
Connect to or Disconnect from a Database
Create a Table
VectorH Partitioning Guidelines
Changing Partitioning
Loading Data
Load Data with vwload Utility
Distributed Data Loading with vwload
Load Data with COPY VWLOAD Statement
Load Data with Spark SQL through the Spark-Vector Connector
Statistics for the Query Optimizer
Optimize System Catalogs with sysmod
Run a Reporting Query
5. Connecting to the Installation
Network Connections
Installing the Client
Installing Actian Director
Connecting to a Remote Server
Connecting Using ODBC
Connecting Using JDBC
Connecting Using .NET
Connecting Through the DAS Server
Connecting from Tableau
Using the Terminal Monitor (sql)
6. Command Summary
Command Summary
What Is Next?
Getting Started
What Is Next?