In the Projects Navigator, create a mapping as described in "Steps to Define a Mapping".įrom the Projects Navigator, drag and drop the flat file into which data is to be loaded onto the Mapping Editor canvas. In your target module, define the flat file into which you want to load data using one of the methods described in "Creating Flat File Targets". Use the following steps to define a mapping that loads data into a flat file. Import an existing flat file definition into the repository and use this flat file as a target in a mapping.ĭefine a flat file using the Create Flat File Wizard and use this as a target in the mapping.Ĭreate a new flat file as described in "Creating a New Flat File Target".ĭefining a Mapping That Loads Data into a Flat File Use one of the following methods to create a Flat File target operator: Alternatively, create a separate mapping for each record type to load. For an example of this usage, see "Using Direct Path Loading to Ensure Referential Integrity in SQL*Loader Mappings". To load all of the record types in the flat file from the same source, then you can drop the same flat file into the mapping as a target again and map to a different record type. If you use a multiple-record-type flat file as a target, then you can only map to one of the record types. You can use an existing flat file with either a single record type or multiple record types. "Moving Data from Heterogeneous Databases to Oracle Database"Ī mapping can contain a maximum of 50 Flat File target operators.
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"Using Oracle Target CTs in Code Template Mappings" "Using Code Template Mappings to Perform Change Data Capture (CDC)" "Auditing the Execution of Code Template Mappings" "Setting Options for Code Templates in Code Template Mappings" "Creating SQL*Loader Mappings to Extract Data from Flat Files" This chapter contains the following topics: It also includes examples of performing ETL on SAP systems and other heterogeneous databases. This chapter describes the steps used to create SAP and CT mappings. Code Template (CT) mappings help in open connectivity and enable customizing of how data is moved. Oracle Warehouse Builder enables you use mappings to extract data from disparate sources such as flat files and SAP. 12/37 7 Using SQL*Loader, SAP, and Code Template Mappings
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