ALL_XML_TAB_COLS

ALL_XML_TAB_COLS describes the columns of the XML tables accessible to the current user.

Related Views

  • DBA_XML_TAB_COLS describes the columns of all XML tables in the database.

  • USER_XML_TAB_COLS describes the columns of the XML tables owned by the current user. This view does not display the OWNER column.

Column Datatype NULL Description

OWNER

VARCHAR2(128)

  

Owner of the XML table

TABLE_NAME

VARCHAR2(128)

  

Name of the XML table

COLUMN_NAME

VARCHAR2(4000)

  

Name of the XML table column

XMLSCHEMA

VARCHAR2(700)

  

Name of the XML Schema that is used for the table definition

SCHEMA_OWNER

VARCHAR2(128)

  

Owner of the XML Schema that is used for the table definition

ELEMENT_NAME

VARCHAR2(2000)

  

Name of the XML SChema element that is used for the table

STORAGE_TYPE

VARCHAR2(17)

  

Storage option for the XMLType data:

  • OBJECT-RELATIONAL

  • BINARY

  • CLOB

Note: The CLOB storage option for XMLType data is deprecated in Oracle Database 12c Release 1 (12.1). Oracle recommends using the BINARY storage option, instead.

ANYSCHEMA

VARCHAR2(3)

  

If storage is BINARY, indicates whether the column allows ANYSCHEMA (YES) or not (NO), else NULL

NONSCHEMA

VARCHAR2(3)

  

If storage is BINARY, indicates whether the column allows NONSCHEMA (YES) or not (NO), else NULL

See Also: