AlterTableReplaceColumnsDeltaCommand¶

AlterTableReplaceColumnsDeltaCommand is an AlterDeltaTableCommand.

Danger

AlterTableReplaceColumnsDeltaCommand seems to be no longer used and obsolete by AlterTableChangeColumnDeltaCommand that handles all ColumnChanges (incl. RenameColumn).

Creating Instance¶

AlterTableReplaceColumnsDeltaCommand takes the following to be created:

DeltaTableV2
Columns (as StructFields)

LeafRunnableCommand¶

AlterTableReplaceColumnsDeltaCommand is a LeafRunnableCommand (Spark SQL).

IgnoreCachedData¶

AlterTableReplaceColumnsDeltaCommand is a IgnoreCachedData (Spark SQL).