How can the DML for Excel file will be generated ?
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Using excel-gendml.ksh located in the $AB_HOME/bin
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Using excel_gendml.ksh located in the $AB_HOME/bin
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Using gendml.ksh located in the $AB_HOME/bin
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All of the above
A
Correct answer
Explanation
In Ab Initio, the DML (Data Manipulation Language) for Excel files can be generated using the excel-gendml.ksh script located in $AB_HOME/bin. This is a specialized utility that analyzes Excel file structure and generates corresponding DML definitions that describe the record layout and data types for use in Ab Initio graphs.