What details are included in the result of the `columnInfo` action?

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Réponse

The action returns a result table named 'ColumnInfo'. This table includes details for each column such as its name, ID, data type (e.g., varchar, double), length, formatted length, any applied format, and its label.
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Other questions about columnInfo
What is the primary purpose of the `table.columnInfo` action in SAS Viya? Is it possible to get information for only a subset of columns in a table? How do I specify the table for which I want to get column information? Can this action be used on data sources that are not yet loaded into CAS?
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