Usage Notes - Teradata Vantage

Teradata® VantageCloud Lake

Deployment
VantageCloud
Edition
Lake
Product
Teradata Vantage
Published
January 2023
ft:locale
en-US
ft:lastEdition
2024-12-11
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phg1621910019905.ditamap
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pny1626732985837.ditaval
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phg1621910019905

The TableToSparseMapSizingV[X] views identify the map where a table belongs. For example, TableToSparseMapSizingV[X] may show that tables in a contiguous map are recommended to move to a specific sparse map. The size of a table’s table header row depends on the description of the table. That information is not available to the view so an estimate is used. This is only an estimate, so review the recommended tables to move.

Referenced Columns

Data Dictionary view columns may have referenced table columns. That is, the value in the view column corresponds to a value in the selected column referenced in the table. Join the view and the referenced table based on the selected column and the referenced column.

Referenced columns for this view are:

View Column Referenced Column
DatabaseName Dbase.DatabaseName
TableName TVM.TVMName

CurrentMap and RecommendedMap

CurrentMap is the map the object is in. RecommendedMap is the map to which to move the object.