text: -- 
  -- @description Precedence testing with GUC values at database, role, session, table level
  
  
  -- Database - blocksize=8192
  
  \c dsp_db1 
  Drop table if exists dsp_bk_1;
  Create table dsp_bk_1 ( i int, j int);
  Select relkind, relstorage, reloptions from pg_class where relname='dsp_bk_1';
  Drop table dsp_bk_1;
  
  
  -- Database - blocksize=8192 ; Role - blocksize=65536
  
  \c dsp_db1 dsp_role1
  Create table dsp_bk_1 ( i int, j int);
  Select relkind, relstorage, reloptions from pg_class where relname='dsp_bk_1';
  Drop table dsp_bk_1;
  
  -- Database - blocksize=8192, Role - blocksize=65536, Session - blocksize=1048576
  
  \c dsp_db1 dsp_role1
  SET gp_default_storage_options='appendonly=true, blocksize=1048576';
  Create table dsp_bk_1 ( i int, j int);
  Select relkind, relstorage, reloptions from pg_class where relname='dsp_bk_1';
  Drop table dsp_bk_1;
  
  
  -- Database - blocksize=8192, Role - blocksize=65536, Session - blocksize=1048576, Table - blocksize=32768
  
  \c dsp_db1 dsp_role1
  SET gp_default_storage_options='appendonly=true, blocksize=1048576';
  Create table dsp_bk_1 ( i int, j int) with (blocksize=32768);
  Select relkind, relstorage, reloptions from pg_class where relname='dsp_bk_1';
  Drop table dsp_bk_1;
  