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SAS/Warehouse Administrator 2.3 Metadata API- P42 ppsx

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  • Table of Contents

    • Contents

  • Introduction to the Metadata API

    • Changes and Enhancements

    • Prerequisites

    • What is Metadata?

    • What is the SAS/Warehouse Administrator Metadata API?

    • What Can I Do with the SAS/Warehouse Administrator Metadata API?

    • How the Metadata API Works

    • Identifying Metadata

    • Reading Metadata: A Simple Example

    • Metadata Repositories

      • Setting the Active Metadata Repository

    • Learning to Use the Metadata API

    • Naming Conventions Used in This Manual

    • Where Metadata API Classes and SLISTS are Stored

  • Metadata API Class

    • Overview of the Metadata API Class

    • Using the Metadata API Class

    • Introduction to Metadata API Methods

      • Conventions

      • Error Codes

      • Metadata Property List

    • Index to Metadata API Methods

  • SAS/Warehouse Administrator Metadata Types

    • Overview of SAS/Warehouse Administrator Metadata Types

      • What Is a Metadata Type?

      • Metadata Repository Types

    • Metadata Type Inheritance

    • Using Metadata Types

      • Relationships Among Metadata Types

      • Writing Metadata

      • Overview of the Process Editor

      • Reading Process Flow Metadata

      • Input Tables, Output Tables, and Job Metadata

      • Reading Job Metadata

      • Reading Job Flow Metadata

      • Reading Job Hierarchy Metadata

      • Using Icon Information

    • Index to SAS/Warehouse Administrator Metadata Types

    • Using the Metadata Type Dictionary

      • General Identifying Information

  • Sample Metadata API Code

    • Appendix Overview

    • Read Metadata Code Sample

    • Write Metadata Code Sample

  • Metadata Type Inheritance Tree

    • SAS/Warehouse Administrator Metadata Type Inheritance Tree

  • Recommended Reading

    • Recommended Reading

  • Glossary

  • Index

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202 WHPERSON Chapter 3 OLAP Type C Yes Yes No Output Objects L No No No Output Targets L Yes Yes No Owner L Yes Yes No Physical Storage L Yes Yes Yes Process L Yes Yes Yes Table Name C Yes Yes No Using Jobs L No No No Property Dependencies You must define a CREATING JOB in order to add any INPUT SOURCES to a table. If a table does not have a CREATING JOB property, then you must specify one when you add an input source to the table. Using WHOLPTBL Add Update Delete Ye s Ye s Ye s WHOLPTBL is an independent type, like its parent, WHOLPSTC. WHPERSON Metadata type for person records Category: Global Metadata Types Parent “WHROOT” on page 226 Overview WHPERSON models the metadata for person records in SAS/Warehouse Administrator. These records are used to identify owners, administrators, and other people who are responsible for warehouse elements. In SAS/Warehouse Administrator, to add a person record to the current environment in the Explorer: 1 Select File Setup from the pull-down menu. 2 Select Contacts. 3 Click Add . SAS/Warehouse Administrator Metadata Types WHPERSON 203 4 Enter the person’s information. Properties The following table lists all of the properties for WHPERSON and indicates how you can use each property with metadata API methods. In the table, you can pass properties with a Ye s in the Add column to the _ADD_METADATA_ method. Use this method to add a new object. You can pass properties with a Ye s in the Update column to the _UPDATE_METADATA_ method. Use this method to update properties of an existing object. * Req indicates that the property is required; you must provide a value for this property when you use a given method. * Default indicates that the system will provide a default value for that property if you do not provide one. Properties with a Ye s in the Read Method Expand Parm column are valid with the expand parameter of the _GET_METADATA_ method. This method enables you to get detailed metadata about a property and its associated objects through a single method call. Properties Type Add Method Update Method Read Method Expand Parm. Address L Yes Yes No Administered Objects LNoNo No Cvalue C Yes Yes No Desc C Yes Yes No Email Address C Yes Yes No Extended Attributes L Yes Yes Yes Icon C Yes Yes No Id C * Req * Req No Metadata Created C No No No Metadata Updated C No No No Name C * Default Yes No Note L Yes Yes Yes NValue N Yes Yes No Owned Objects L No No No Phone L Yes Yes No Title L Yes Yes No New properties for WHPERSON are as follows: ADDRESS specifies an SCL list of character items that contain the different lines of the person’s address. Each item has a maximum length of 200 characters. Currently, a maximum of four lines is supported. 204 WHPHYSTR Chapter 3 ADMINISTERED OBJECTS specifies an SCL list of the general identifying information about the objects for which this person is designated as the administrator. EMAIL ADDRESS indicates the person’s e-mail address. The maximum length of this field is 200 characters. ICON represents the catalog entry name of the associated icon. For more information about icons, see “Using Icon Information” on page 69. NAME indicates the maximum 200-character string for the person’s name. OWNED OBJECTS specifies an SCL list of the general identifying information of the objects for which this person is designated as the owner. PHONE specifies an SCL list of character items that contain the different lines of the person’s phone number(s). Each item has a maximum length of 200 characters. Currently, a maximum of two lines is supported. TITLE specifies an SCL list of character items that contain the person’s title. Each item has a maximum length of 200 characters. Currently, a maximum of two lines is supported. Using WHPERSON Add Update Delete Ye s Ye s Ye s WHPERSON is an independent type. To understand how it relates to other types, see the general information model in “Relationships Among Metadata Types” on page 53. WHPHYSTR Base metadata type for physical storage objects Category: Physical Storage Types Parent “WHROOT” on page 226 Overview WHPHYSTR is the base metadata type for physical storage objects in SAS/Warehouse Administrator. SAS/Warehouse Administrator Metadata Types WHPOBJCT 205 Properties New properties for WHPHYSTR are as follows: INDEXES specifies an SCL list of general identifying information about the indexes that are defined for this store. LOAD TECHNIQUE specifies the character string that indicates how this table is loaded. The current returned values can be REFRESH, APPEND,or MERGE. Note that you can extend this list over time. TABLE specifies an SCL list of general identifying information about the table for which this physical storage definition is used. TABLE NAME indicates the name of the table in the data store. Using WHPHYSTR Add Update Delete No No No WHPHYSTR is a dependent type. WHPHYSTR is not used to read or write metadata from a repository. See the usage information for its subtypes: WHSASSTR or WHDBMSST. See also the physical storage models in “Relationships Among Metadata Types” on page 53. WHPOBJCT Base metadata type for the Process Editor Category: Object Types—Process Editor Parent “WHROOT” on page 226 Overview WHPOBJCT is the base metadata type for job process objects. Properties The following table lists all of the properties for WHPOBJCT and indicates how you can use each property with metadata API methods. In the table, you can pass properties with a Ye s in the Add column to the _ADD_METADATA_ method. Use this method to add a new object. 206 WHPOBJCT Chapter 3 You can pass properties with a Ye s in the Update column to the _UPDATE_METADATA_ method. Use this method to update properties of an existing object. * Req indicates that the property is required; you must provide a value for this property when you use a given method. * Default indicates that the system will provide a default value for that property if you do not provide one. Properties with a Ye s in the Read Method Expand Parm column are valid with the expand parameter of the _GET_METADATA_ method. This method enables you to get detailed metadata about a property and its associated objects through a single method call. Properties Type Add Method Update Method Read Method Expand Parm. Administrator L No No No Cvalue C No No No Desc C No No No Extended Attributes LNoNo Yes Icon C No No No Id C No No No Metadata Created C No No No Metadata Updated C No No No Name C No No No Note L No No Yes NValue N No No No Owner L No No No Process Groups L No No No Process Members L No No No New properties for WHPOBJCT are as follows: ADMINISTRATOR specifies an SCL list of general identifying information about the person who is the administrator of the object. The list must be of type WHPERSON or a subtype of WHPERSON. When you add a metadata type that includes this property, if a value is not provided, an appropriate value will be copied from the process group if a value is available. ICON indicates the four-level catalog entry name (such as libref.catalog.entry.IMAGE)of the icon that is associated with this object. For more information about icons, see “Using Icon Information” on page 69. OWNER specifies an SCL list of general identifying information about the person who owns the object. The list must be of type WHPERSON or a subtype of WHPERSON. When you add a metadata type that includes this property, if a value is not provided, an appropriate value will be copied from the process group if a value is available. . WHOLPSTC. WHPERSON Metadata type for person records Category: Global Metadata Types Parent “WHROOT” on page 22 6 Overview WHPERSON models the metadata for person records in SAS/Warehouse Administrator. These. Explorer: 1 Select File Setup from the pull-down menu. 2 Select Contacts. 3 Click Add . SAS/Warehouse Administrator Metadata Types WHPERSON 20 3 4 Enter the person’s information. Properties The following. “Relationships Among Metadata Types” on page 53. WHPHYSTR Base metadata type for physical storage objects Category: Physical Storage Types Parent “WHROOT” on page 22 6 Overview WHPHYSTR is the base metadata

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