SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

818 How It Works 4 Chapter 28Figure 28.1Process Flow DiagramClient ApplicationPublishing ClientPROC FORMAT5SASFormatPublishingMacrosSAS/ACCESSInterfaces2FormatCatalogSASProceduresEnabledfor In-DatabaseProcessingSAS/ACCESSInterfaces34DBMSSAS_PUT()FunctionDeployedComponentsfor In-DatabaseProcessing1InstallScriptHere is the basic process flow.u Install the components that are necessary for in–database processing in theTeradata EDW.Note: This is a one-time installation process. 4For more information, see “Deployed Components for In–Database Processing”on page 819.v If necessary, create your custom formats by using PROC FORMAT and create apermanent catalog by using the LIBRARY= option.For more information, see “User-Defined Formats in the Teradata EDW” onpage 819 and the FORMAT procedure in the Base SAS Procedures Guide.w Start SAS 9.2 and run the %INDTD_PUBLISH_FORMATS macro. This macrocreates the files that are needed to build the SAS_PUT( ) function and publishesthose files to the Teradata EDW.For more information, see “Publishing SAS Formats” on page 821.x After the %INDTD_PUBLISH_FORMATS macro creates the script, SAS/ACCESSInterface to Teradata executes the script and publishes the files to the TeradataEDW.For more information, see “Publishing SAS Formats” on page 821.y Teradata compiles the .c and .h files and creates the SAS_PUT( ) function. TheSAS_PUT( ) function is available to use in any SQL expression and to use typicallywherever you use Teradata built-in functions.