7.00.02 - Installing a Function in a Specific Schema - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
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Teradata recommends installing Aster Analytics functions only in the PUBLIC schema. However, if you must maintain a separate instance of a function (for example, an older version for compatibility with existing scripts), you can install that function in another schema.
  • To install a function in a schema other than public, qualify the function file name with the schema name. For example:

    \install posTagger.zip textanalysis/posTagger.zip

    \install textChunker.zip textanalysis/textChunker.zip

    When you invoke the installed function, you must qualify the function file name with the schema name. For example:

    SELECT * FROM textanalysis.TextChunker (

      ON (SELECT * FROM textanalysis.POSTagger (

        ON ...