--source include/have_ndb.inc

# Tests for CREATE TABLE .. ROW_FORMAT=[DEFAULT|FIXED|DYNAMIC|COMPRESSED|etc.]

--echo # Create table without specifying ROW_FORMAT, should use default
--echo # which is DYNAMIC
CREATE TABLE t1_dynamic(
  a int primary key,
  b int
) engine = NDB;

--echo # Create table with ROW_FORMAT=FIXED, should use FIXED
CREATE TABLE t2_fixed(
  a int primary key,
  b int
) ROW_FORMAT=FIXED engine = NDB;

--echo # Create table with ROW_FORMAT=DEFAULT, will also use DYNAMIC
CREATE TABLE t4_default_dynamic(
  a int primary key,
  b int
) ROW_FORMAT=DEFAULT engine = NDB;

--echo # Show that tables are using the expected row_format
SELECT table_name, row_format FROM information_schema.tables
  WHERE TABLE_SCHEMA = 'test' order by TABLE_NAME;

--echo #
--echo # Check that columns can _not_ be added inplace on a table
--echo # which has ROW_FORMAT=FIXED
--echo #
--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
ALTER TABLE t2_fixed
  algorithm=inplace,
  ADD COLUMN c int null;

--echo #
--echo # Check that columns can be added inplace on a table
--echo # which has ROW_FORMAT=DYNAMIC
--echo #
ALTER TABLE t1_dynamic
  algorithm=inplace,
  ADD COLUMN c int null COLUMN_FORMAT DYNAMIC;

--echo #
--echo # Check that ROW_FORMAT can _not_ be changed with inplace ALTER
--echo #
--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
ALTER TABLE t1_dynamic
  algorithm=inplace,
  ROW_FORMAT=FIXED;

--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
ALTER TABLE t2_fixed
  algorithm=inplace,
  ROW_FORMAT=DYNAMIC;

--echo #
--echo # Check that ROW_FORMAT can be changed with copying ALTER
--echo #
--echo # DYNAMIC -> FIXED
ALTER TABLE t4_default_dynamic
  algorithm=copy,
  ROW_FORMAT=FIXED;
let $t4_row_format = `SELECT row_format FROM information_schema.tables
                        WHERE TABLE_NAME='t4_default_dynamic'`;
if ($t4_row_format != "Fixed")
{
  echo t4_row_format: $t4_row_format;
  die Failed to change ROW_FORMAT of t4 to FIXED;
}

--echo # FIXED -> DYNAMIC
ALTER TABLE t2_fixed
  algorithm=copy,
  ROW_FORMAT=DYNAMIC;
let $t2_row_format = `SELECT row_format FROM information_schema.tables
                        WHERE TABLE_NAME='t2_fixed'`;
if ($t2_row_format != "Dynamic")
{
  echo t2_row_format: $t2_row_format;
  die Failed to change ROW_FORMAT of t2 to DYNAMIC;
}

DROP TABLE t1_dynamic,t2_fixed,t4_default_dynamic;