Managing Table Statistics

Manage tables, indexes, and columns statistics which are used to estimate query costs.

• Updating Table Statistics
  Update column-related statistics such as histograms and densities.
• Deleting Table Statistics
  The Delete Statistics wizard allows you to remove statistics for a table.
• Updating Column Statistics
  Update table statistics on individual columns.
• Deleting Column Statistics
  The Delete Statistics wizard allows you to remove statistics from an individual column of a table.
• Updating Index Statistics
  Update table statistics for individual indexes.
• Updating Partition Statistics
  Update table statistics for partitions.
• Deleting Partition Statistics
  Delete table statistics from partitions.