Simple Querylet
The Simple Querylet activity defines a simple querylet for use in a Query or Join-Query activity.
General
The General tab has the following fields:
Field |
Module Property? |
Description |
Name |
No |
The name of the activity within the process. The default value is |
Description
Provide a short description for the Simple Querylet activity.
Input
The Input tab has the following fields:
Input Item |
Description |
QueryString |
The text to be searched for. |
Field |
The table fields to be searched. If no fields are specified, all fields are searched. This is optional and can be repeated. |
Field/Name |
Name of the table field. |
Field/Weight |
The weight of the field. The default is 1.0. |
EmptyScore |
The score to use if there is no data to compare. Either querystring or field-value is empty |
InvalidScore |
The score assigned if invalid data is encountered. As text data is never invalid, this value has no effect for a Simple querylet. |
MatchEmpty |
If set to true(), empty values in both the record and the query produces a 1.0 querylet score. |
ScoreType |
The type of score to perform. The following are the possible types: |
ThesaurusName |
Name of an existing thesaurus to apply. This is optional. |
ThesaurusWeight |
Weight of the thesaurus. The default is |
TemporaryThesaurus |
A temporary thesaurus to apply. At most, specify one of the temporary and named thesauruses. This is optional. |
TemporaryThesaurus/Name |
Ignored. |
TemporaryThesaurus/Type |
The thesaurus type. The following are the possible types: |
TemporaryThesaurus/CharacterMapName |
The character map applied to thesaurus terms and lookup values. This is optional. |
TemporaryThesaurus/ExactMode |
Set to |
TemporaryThesaurus/Equivalence |
Each equivalence is a set of two or more interchangeable terms. This can be repeated. |
TemporaryThesaurus/Equivalence/Term |
The equivalence term. |
TemporaryThesaurus/Equivalence/Weight |
This only applies to WeightedTerm and Combined thesauri. The default is |
TemporaryThesaurus/Equivalence/Penalty |
This only applies to Combined thesauri. The default is |
ExpertParameter |
Only use this under the direction of TIBCO Support. |
Output
The output of a simple querylet must be used as a unit by dragging it to the AnyQueryOutlet element of a Query Activity input or Combiner Querylet input.