Preview Data results do not update for changes in virtual table SQL
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Key: TEIIDDES-604
URL:
https://jira.jboss.org/browse/TEIIDDES-604
Project: Teiid Designer
Issue Type: Bug
Components: Data Preview, VDB & Execution
Affects Versions: 7.1
Reporter: Barry LaFond
Priority: Blocker
Fix For: 7.1.1
1) Created simple project containing Parts relational table.
2) Create Virtual model
3) Add base table (i.e. PartsInfo)
4) Set SQL transformation to "SELECT * FROM PARTS WHERE PART_WEIGHT > 18"
(PART_WEIGHT column name may be different depending on your DB source)
5) Save all and "Preview Data". Should get good results back
6) Change SQL to "SELECT * FROM PARTS WHERE PART_WEIGHT < 16"
7) Save all and "Preview Data". Result that come back reflect the previous SQL
( > 18)
Closing project, cleaning up .metadata folder, restarting Designer.
Note: By creating a Teiid DTP connection to the PREVIEW project (See vdb name in workspace
folder on file system), you can do an adhoc query of "SELECT * FROM PARTSINFO"
and it'll come back with the results with " < 16".
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