Listing 1: Query to defragment only the indexes that need it
CREATE PROCEDURE [dbo].[rebuild_indexes_by_db]
  @DBName NVARCHAR(128)      -- Name of the db
, @ReorgLimit TINYINT = 15   -- Minimum fragmentation % to use Reorg method
, @RebuildLimit TINYINT = 30 -- Minimum fragmentation % to use Rebuild method
, @PageLimit SMALLINT = 10   -- Minimum # of Pages before you worry about it
, @SortInTempdb TINYINT = 0  -- 1 = Sort in tempdb option
, @OnLine TINYINT = 0        -- 1 = Online Rebuild, Reorg is ignored
, @ByPartition TINYINT = 1   -- 1 = Treat each partition separately
, @LOBCompaction TINYINT = 1 -- 1 = Always do LOB compaction
, @DoCIOnly TINYINT = 0      -- 1 = Only do Clustered indexes
, @UpdateStats TINYINT = 1   -- 1 = Update the statistics on Reorgs
, @MaxDOP TINYINT = 0        -- 0 = Default so omit this from the statement
, @ExcludedTables NVARCHAR(MAX) = '' -- Comma delimited list of tables (DB.Schema.Table) to exclude from processing