MarkLogic 10 Product Documentationxdmp:binary-is-large
xdmp:binary-is-large( $source as binary() ) as xs:boolean
Summary
Check whether a binary node is a large binary.
| Parameters | |
|---|---|
| source | The binary node to test. |
Usage Notes
A large binary is one whose size is above the large size threshold.
See
admin:database-set-large-size-threshold. This function
returns false for small and external binary nodes. For details, see
"Working With Binary Documents" in the
Application Developer's Guide.
Example
xdmp:binary-is-large(doc("/logo.gif")/binary())
=> false