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Class MaterializedViewDefinition.Builder (2.20.0)
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Version 2.20.0 keyboard_arrow_down
public abstract static class MaterializedViewDefinition . Builder extends TableDefinition . Builder<MaterializedViewDefinition , MaterializedViewDefinition . Builder >
Constructors
Builder()
Methods
build()
public abstract MaterializedViewDefinition build ()
Creates a MaterializedViewDefinition object.
Returns
Overrides
setClustering(Clustering clustering)
public abstract MaterializedViewDefinition . Builder setClustering ( Clustering clustering )
Set the clustering configuration for the materialized view. If not set, the materialized view
is not clustered. BigQuery supports clustering for both partitioned and non-partitioned
materialized views.
Parameter
Returns
setEnableRefresh(Boolean enableRefresh)
public abstract MaterializedViewDefinition . Builder setEnableRefresh ( Boolean enableRefresh )
Set enable automatic refresh of the materialized view when the base table is updated. The
default value is "true".
Parameter
Name Description enableRefresh Boolean
Returns
setQuery(String query)
public abstract MaterializedViewDefinition . Builder setQuery ( String query )
Sets the query whose result is persisted.
Parameter
Returns
setRangePartitioning(RangePartitioning rangePartitioning)
public abstract MaterializedViewDefinition . Builder setRangePartitioning ( RangePartitioning rangePartitioning )
Sets the range partitioning configuration for the materialized view. Only one of
timePartitioning and rangePartitioning should be specified.
Parameter
Returns
setRefreshIntervalMs(Long refreshIntervalMs)
public abstract MaterializedViewDefinition . Builder setRefreshIntervalMs ( Long refreshIntervalMs )
Set a maximum frequency at which this materialized view will be refreshed. The default value
is "1800000" (30 minutes).
Parameter
Name Description refreshIntervalMs Long
Returns
setSchema(Schema schema)
public abstract MaterializedViewDefinition . Builder setSchema ( Schema schema )
Parameter
Returns
Overrides
setTimePartitioning(TimePartitioning timePartitioning)
public abstract MaterializedViewDefinition . Builder setTimePartitioning ( TimePartitioning timePartitioning )
Sets the time partitioning configuration for the materialized view. If not set, the
materialized view is not time-partitioned.
Parameter
Returns
setType(TableDefinition.Type type)
public abstract MaterializedViewDefinition . Builder setType ( TableDefinition . Type type )
Parameter
Returns
Overrides
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Last updated 2024-12-05 UTC.
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