MarkLogic 12 Product Documentationop.in
op.in( value as expression, anyOf as expression[] ) as booleanExpression
Summary
This function returns true if a test expression evaluates
to the same value as any of a list of candidate expressions. Otherwise,
it returns false. The expressions can include calls to the
column parameter function
such as
op.col
function
to get the value of a column.
| Parameters | |
|---|---|
| value | The expression providing the value to test. It can be a number, a column function such as op.col, op.viewCol, or op.schemaCol, which contains numbers or an expression that outputs a number. |
| anyOf | One or more expressions providing the candidate values. |
Example
const op = require('/MarkLogic/optic');
op.fromView('main', 'employees')
.where(op.in(op.col('EmployeeID'), [3, 5, 8]))
.select(['EmployeeID', 'FirstName', 'LastName'])
.orderBy('EmployeeID')
.result();
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