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MarkLogic 10 Product Documentation
sql:columnID

sql:columnID(
   $schema as xs:string,
   $view as xs:string,
   $column as xs:string
) as sql:columnID

Summary

Returns the column ID from a schema name, a view name and a column name.

Parameters
schema The schema name.
view The view name.
column The column name.

Example

sql:columnID("medline","Publications","ISSN");
=>
sql:columnID(2991075902483323029)

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