This stored procedure example returns the number of tables for which is a reorganisation is recommended.
The procedure is using the ALLOCATE CURSOR and ASSOCIATE LOCATOR commands to reference to
the output of the REORGCHK_TB_STATS procedure.

create procedure check_reorg_tables (in v_schema varchar(128), out v_reorg_counter integer)
begin

declare loc result_set_locator varying;

declare schema_out        varchar(128);
declare table_out         varchar(128);
declare card_out          integer;
declare overflow_out      integer;
declare npages_out        integer;
declare fpages_out        integer;
declare active_blocks_out integer;
declare tsize_out         integer;
declare f1_out            integer;
declare f2_out            integer;
declare f3_out            integer;
declare reorg_out         varchar(3);
declare cursor_end        smallint default 0;

declare continue handler for NOT FOUND

set cursor_end = 1;
set v_reorg_counter = 0;

call reorgchk_tb_stats('S', v_schema);
associate result set locator(loc) with procedure reorgchk_tb_stats;
allocate mycursor cursor for result set loc;

open mycursor;
repeat
    fetch from mycursor into schema_out, table_out, card_out, overflow_out, npages_out, fpages_out, active_blocks_out, tsize_out, f1_out, f2_out, f3_out, reorg_out;
     if reorg_out <> '---' then
        set v_reorg_counter = v_reorg_counter + 1;
     end if;
     until cursor_end = 1
end repeat;
close mycursor;

end!

ITPub博客

DB2 PL/SQL How much reorganisations are recommended on a specific schema

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