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sys.xml_schema_facets (Transact-SQL)

  • Article

Applies to: SQL Server

Returns a row per facet (restriction) of an xml-type definition (corresponds to sys.xml_types).

Column name Data type Description
xml_component_id int ID of XML component (type) to which this facet belongs.
facet_id int ID (1-based ordinal) of facet, unique within component-id.
kind char(2) Kind of facet:

LG = Length

LN = Minimum Length

LX = Maximum Length

PT = Pattern (regular expression)

EU = Enumeration

IN = Minimum Inclusive value

IX = Maximum Inclusive value

EN = Minimum Exclusive value

EX = Maximum Exclusive value

DT = Total Digits

DF = Fraction Digits

WS = White Space normalization
kind_desc nvarchar (60) Description of kind of facet:

LENGTH

MINIMUM_LENGTH

MAXIMUM_LENGTH

PATTERN

ENUMERATION

MINIMUM_INCLUSIVE_VALUE

MAXIMUM_INCLUSIVE_VALUE

MINIMUM_EXCLUSIVE_VALUE

MAXIMUM_EXCLUSIVE_VALUE

TOTAL_DIGITS

FRACTION_DIGITS

WHITESPACE_NORMALIZATION
is_fixed bit 1 = Facet has a fixed, prespecified value.

0 = No fixed value. (default)
value nvarchar (4000) Fixed, pre-specified value of the facet.

Permissions

The visibility of the metadata in catalog views is limited to securables that a user either owns, or on which the user was granted some permission. For more information, see Metadata Visibility Configuration.

See Also

Catalog Views (Transact-SQL)
XML Schemas (XML Type System) Catalog Views (Transact-SQL)