Amazon Redshift Guida Utente Scaricare il pdf (Pagina 62)

Amazon Redshift Parameter

Groups

Topics

• Overview (p. 56)

• Configuring the Maximum Size of a Cursor Result Set (p. 57)

• Configuring Workload Management (p. 59)

• Managing Parameter Groups Using the Console (p. 72)

• Managing Parameter Groups Using the AWS SDK for Java (p. 77)

• Managing Parameter Groups Using the Amazon Redshift CLI and API (p. 80)

Overview

When you provision an Amazon Redshift cluster, you associate a parameter group with it.The parameters

in the group apply to all the databases you create on the cluster. The Amazon Redshift engine provides

a default parameter group, which has preset values for the parameters.You cannot change the values

in the default parameter group. The default parameter group is named default.redshift-version.

For example, default.redshift-1.0.

The list of parameters available in a parameter group depends on the parameter group family to which

it belongs. A parameter group family refers to the Amazon Redshift engine version. For example, parameter

group family "redshift-1.0" identifies Amazon Redshift engine version 1.0. Parameter groups in this family

have a specific set of parameters for a specific Amazon Redshift version. The following table lists the

parameters and their values in the default parameter group in the redshift-1.0 parameter group family.

Note

At this time, version 1.0 of the Amazon Redshift engine is the only version, and so redshift-1.0

is the only parameter group family. The default parameter group and any parameter groups

that you create belong to the family redshift-1.0.

ValueParameter Name

ISO, MDYdatestyle

falseenable_user_activity_logging

API Version 2012-12-01

Amazon Redshift Management Guide

Overview

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 254 255

Nessun commento

Amazon Redshift Guida Utente Pagina 62