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|
#
# Float type columns with indexes
#
--source have_engine.inc
--source have_default_index.inc
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
# Default index as set in define_engine.inc
let $create_definition =
f FLOAT $col_indexed_opts,
r REAL(20,3) $col_opts,
d DOUBLE $col_opts,
dp DOUBLE PRECISION (64,10) $col_opts,
$default_index f (f)
;
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Float point types or PK
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 3 # 6 # 7 # 10 # 11 #
SHOW INDEX IN t1;
INSERT INTO t1 (f,r,d,dp) VALUES
(1.2345,1422.22,1.2345,1234567.89),
(0,0,0,0),
(-1,-1,-1,-1),
(17.5843,4953453454.44,29229114.0,1111111.23),
(4644,1422.22,466664.999,0.5);
SELECT f FROM t1 ORDER BY f;
DROP TABLE t1;
}
# PK, UNIQUE INDEX, INDEX
let $create_definition =
f FLOAT $col_indexed_opts PRIMARY KEY,
r REAL(20,3) $col_opts,
d DOUBLE $col_opts,
dp DOUBLE PRECISION (64,10) $col_opts
;
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Float point types or PK
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 6 # 7 # 10 # 11 #
SHOW INDEX IN t1;
INSERT INTO t1 (f,r,d,dp) VALUES
(1.2345,1422.22,1.2345,1234567.89),
(0,0,0,0),
(-1,-1,-1,-1),
(17.5843,4953453454.44,29229114.0,1111111.23),
(4644,1422.22,466664.999,0.5);
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT f FROM t1 ORDER BY f;
SELECT f FROM t1 ORDER BY f;
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT f FROM t1 IGNORE INDEX (PRIMARY) ORDER BY f;
SELECT f FROM t1 IGNORE INDEX (PRIMARY) ORDER BY f;
--let $alter_definition = DROP PRIMARY KEY
--source alter_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $alter_statement
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--let $alter_definition = ADD UNIQUE KEY(d)
--source alter_table.inc
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT d FROM t1 WHERE r > 0 and d > 0 ORDER BY d;
SELECT d FROM t1 WHERE r > 0 and d > 0 ORDER BY d;
}
DROP TABLE t1;
}
let $create_definition =
f FLOAT $col_opts,
r REAL(20,3) $col_indexed_opts,
d DOUBLE $col_opts,
dp DOUBLE PRECISION (64,10) $col_indexed_opts,
UNIQUE KEY r_dp (r,dp)
;
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Float point types or unique keys or multi-part keys
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 6 # 7 # 10 # 11 #
SHOW INDEX IN t1;
INSERT INTO t1 (f,r,d,dp) VALUES
(1.2345,1422.22,1.2345,1234567.89),
(0,0,0,0),
(-1,-1,-1,-1),
(17.5843,4953453454.44,29229114.0,1111111.23),
(4644,1422.22,466664.999,0.5);
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT r, dp FROM t1 WHERE r > 0 or dp > 0;
--sorted_result
SELECT r, dp FROM t1 WHERE r > 0 or dp > 0;
DROP TABLE t1;
}
let $create_definition =
f FLOAT $col_opts,
r REAL(20,3) $col_opts,
d DOUBLE $col_indexed_opts,
dp DOUBLE PRECISION (64,10) $col_opts,
UNIQUE KEY(d)
;
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Float point types or unique keys
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 6 # 7 # 10 # 11 #
SHOW INDEX IN t1;
INSERT INTO t1 (f,r,d,dp) VALUES
(1.2345,1422.22,1.2345,1234567.89),
(0,0,0,0),
(-1,-1,-1,-1),
(17.5843,4953453454.44,29229114.0,1111111.23),
(4644,1422.22,466664.999,0.5);
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT DISTINCT d FROM t1 ORDER BY d;
SELECT DISTINCT d FROM t1 ORDER BY d;
DROP TABLE t1;
}
let $create_definition =
f FLOAT $col_opts,
r REAL(20,3) $col_opts,
d DOUBLE $col_indexed_opts,
dp DOUBLE PRECISION (64,10) $col_opts,
KEY(d)
;
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Float point types or non-unique keys
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 6 # 7 # 10 # 11 #
SHOW INDEX IN t1;
INSERT INTO t1 (f,r,d,dp) VALUES
(1.2345,1422.22,1.2345,1234567.89),
(0,0,0,0),
(-1,-1,-1,-1),
(17.5843,4953453454.44,29229114.0,1111111.23),
(4644,1422.22,466664.999,0.5);
--replace_column 1 # 2 # 3 # 4 # 5 # 7 # 8 # 9 # 10 #
EXPLAIN SELECT DISTINCT d FROM t1 ORDER BY d;
SELECT DISTINCT d FROM t1 ORDER BY d;
DROP TABLE t1;
}
--source cleanup_engine.inc
|
