# 
# KEY_BLOCK_SIZE index option.
#
# The results are likely to be different 
# depending on the engine
#

--source have_engine.inc
--source have_default_index.inc

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings

let $create_definition =
  a $int_indexed_col,
  b $char_col,
  $default_index (a) KEY_BLOCK_SIZE=8
;
--source create_table.inc
if ($mysql_errname)
{
  --let $my_last_stmt = $create_statement
  --source unexpected_result.inc
}
if (!$mysql_errname)
{
  # Cardinality is not the exact science, so here and further
  # we'll be masking it
  --replace_column 6 # 7 # 10 # 11 #
  SHOW KEYS IN t1;

  DROP TABLE t1;
}


let $create_definition =
  a $int_col,
  b $char_indexed_col,
  $default_index ind1(b ASC) KEY_BLOCK_SIZE=0
;
--source create_table.inc
if ($mysql_errname)
{
  --let $my_last_stmt =  $create_statement
  --let $functionality = Indexes on CHAR columns
  --source unexpected_result.inc
}
if (!$mysql_errname)
{
  --replace_column 6 # 7 # 10 # 11 #
  SHOW INDEX IN t1;

  DROP TABLE t1;
}

let $create_definition =
  a $int_col,
  b $char_indexed_col,
  UNIQUE INDEX ind2(b(1) DESC) KEY_BLOCK_SIZE=32768 COMMENT 'big key_block_size value'
;
--source create_table.inc
if ($mysql_errname)
{
  --let $my_last_stmt =  $create_statement
  --let $functionality = Unique keys on char columns
  --source unexpected_result.inc
}
if (!$mysql_errname)
{
  --replace_column 6 # 7 # 10 # 11 # 
  SHOW INDEX IN t1;

  DROP TABLE t1;
}

let $create_definition =
  a $int_indexed_col,
  b $char_indexed_col,
  $default_index a_b(a,b) KEY_BLOCK_SIZE=8192
;
--source create_table.inc
if ($mysql_errname)
{
  --let $my_last_stmt =  $create_statement
  --let $functionality = Multi-part keys
  --source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 6 # 7 # 10 # 11 #
  SHOW INDEX IN t1;
  
  DROP TABLE t1;
}

#
# ALTER TABLE
#

let $create_definition =
  a $int_indexed_col,
  b $char_col
;
--source create_table.inc
if ($mysql_errname)
{
  --let $my_last_stmt =  $create_statement
  --source unexpected_result.inc
}
if (!$mysql_errname)
{
  INSERT INTO t1 (a,b) VALUES (100,'z');

  --let $alter_definition = ADD $default_index(a) KEY_BLOCK_SIZE 8192
  --source alter_table.inc
  --replace_column 6 # 7 # 10 # 11 #
  SHOW INDEX FROM t1;

  DROP TABLE t1;
}


--source cleanup_engine.inc

