17.10 - Working with Restrictions on XML Attribute Name Values - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Advanced SQL Engine Security Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2022-02-15
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When you specify certain element attributes in an IP XML document, the attribute values must conform to XML rules.

There is no length restriction for an attribute value.
Attribute Restrictions
<user name> An XML string name that conforms to the following:
  • Any character is allowed
  • You must escape characters that have special functions in XML, for example, you must express:
    • “ (double-quotation marks) as &quot
    • & (ampersand) as &amp
    • < (less-than) as &lt

The value of a user name attribute must correspond to an existing Teradata Vantage username.

<ip filter name>
  • <tag>
  • <tagref>
A non-colonized XML name, which can contain only:
  • Letters A through Z and/or a through z
  • Digits zero through 9
  • _ (low line)
  • - (hyphen)
  • . (period)
  • Ideographs

You cannot start a name with a digit, hyphen, or period.