MarkLogic 12 EA 1 Product Documentationop:from-sql
op:from-sql( $select as xs:string, [$qualifier as xs:string?] ) as map:map
Summary
This function dynamically constructs a row set based on a SQL SELECT query from views.
| Parameters | |
|---|---|
| $select | A SQL SELECT query expressed as a string. |
| $qualifier | Specifies a name for qualifying the column names. Placeholder parameters in the SQL string may be bound in the result() call |
Example
(: List all of the employees in the 'employees' view. :)
xquery version "1.0-ml";
import module namespace op="http://marklogic.com/optic"
at "/MarkLogic/optic.xqy";
op:from-sql('SELECT employees.FirstName, employees.LastName FROM employees')
=> op:result()