AccuSQL: How do I fix SQL Query Timeouts from our software?

AccuSQL: How do I fix SQL Query Timeouts from our software?

-- Rebuild and Reorganize Fragmented Indexes
-- Note: notice the EXEC code at bottom is commented out. Instead, we are using PRINT so we
-- can run without actually executing. When run this way, you can copy the output into a new Query and
-- run it to actually commit.

SET NOCOUNT ON;
DECLARE @objectid INT;
DECLARE @indexid INT;
DECLARE @partitioncount BIGINT;
DECLARE @schemaname nvarchar(258);
DECLARE @objectname nvarchar(258);
DECLARE @indexname nvarchar(258);
DECLARE @partitionnum BIGINT;
DECLARE @partitions BIGINT;
DECLARE @frag FLOAT;
DECLARE @command VARCHAR(8000);
-- ensure the temporary table does not exist
IF EXISTS (SELECT name FROM sys.objects WHERE name = 'work')
    DROP TABLE WORK;
-- conditionally select from the function, converting object and index IDs
-- to names.
SELECT
    object_id AS objectid,
    index_id AS indexid,
    partition_number AS partitionnum,
    avg_fragmentation_in_percent AS frag
INTO WORK
FROM sys.dm_db_index_physical_stats (DB_ID(), NULL, NULL , NULL, 'LIMITED')
WHERE avg_fragmentation_in_percent > 10.0 AND index_id > 0;
-- Declare the cursor for the list of partitions to be processed.
DECLARE partitions CURSOR FOR SELECT * FROM WORK;

-- Open the cursor.
OPEN partitions;

-- Loop through the partitions.
FETCH NEXT
   FROM partitions
   INTO @objectid, @indexid, @partitionnum, @frag;

WHILE @@FETCH_STATUS = 0
    BEGIN;
        SELECT @objectname = QUOTENAME(o.name),
          @schemaname = QUOTENAME(s.name)
        FROM sys.objects AS o
        JOIN sys.schemas AS s ON s.schema_id = o.schema_id
        WHERE o.object_id = @objectid;

        SELECT @indexname = QUOTENAME(name)
        FROM sys.indexes
        WHERE  object_id = @objectid AND index_id = @indexid;

        SELECT @partitioncount = COUNT (*)
        FROM sys.partitions
        WHERE object_id = @objectid AND index_id = @indexid;

-- 30 is the decision point at which to switch
-- between reorganizing and rebuilding
IF @frag < 30.0
    BEGIN;
    SELECT @command = 'ALTER INDEX ' + @indexname + ' ON '
      + @schemaname + '.' + @objectname + ' REORGANIZE';
    IF @partitioncount > 1
        SELECT @command = @command + ' PARTITION='
          + CONVERT (CHAR, @partitionnum);
--    EXEC (@command);
    END;

IF @frag >= 30.0
    BEGIN;
    SELECT @command = 'ALTER INDEX ' + @indexname +' ON ' + @schemaname
      + '.' + @objectname + ' REBUILD';
    IF @partitioncount > 1
        SELECT @command = @command + ' PARTITION='
          + CONVERT (CHAR, @partitionnum);
--    EXEC (@command);
    END;
-- PRINT 'Executed ' + @command + ' - Fragmentation: ' + CAST(@frag AS VARCHAR(10));
--PRINT 'Executed ' + @command
PRINT @command + ';'

FETCH NEXT FROM partitions INTO @objectid, @indexid, @partitionnum, @frag;
END;
-- Close and deallocate the cursor.
CLOSE partitions;
DEALLOCATE partitions;

-- drop the temporary table
IF EXISTS (SELECT name FROM sys.objects WHERE name = 'work')
    DROP TABLE WORK;
GO