Skip to main content

Pentaho+ documentation is moving!

The new product documentation portal is here. Check it out now at docs.hitachivantara.com

 

Hitachi Vantara Lumada and Pentaho Documentation

AggName

Parent article

Declares an aggregate table to be matched by name.

Attributes

AttributeData TypeDefinition
nameStringThe table name of a specific aggregate table
approxRowCountStringThe estimated number of rows in this aggregation table. Setting this property improves the performance of the aggregation optimizer and prevents it from issuing a 'select count(*)' query over the aggregation table.

Constituent Elements

(Empty)