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72ba96a48e
Tests with checking metadata or that cannot be run with the view-protocol are excluded from --view-protocol. For tests that do not allow the use of an additional connection, the util connection is disabled with "--disable_service_connection". Also cases with bugs for --view-protocol are disabled.
217 lines
4.1 KiB
Text
217 lines
4.1 KiB
Text
create table t1 (
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pk int primary key,
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a int,
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b int
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);
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insert into t1 values
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(11 , 0, 10),
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(12 , 0, 10),
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(13 , 1, 10),
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(14 , 1, 10),
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(18 , 2, 10),
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(15 , 2, 20),
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(16 , 2, 20),
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(17 , 2, 20),
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(19 , 4, 20),
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(20 , 4, 20);
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# TODO Try invalid queries too.
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--error ER_INVALID_NTILE_ARGUMENT
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select pk, a, b, ntile(-1) over (order by a)
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from t1;
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--error ER_INVALID_NTILE_ARGUMENT
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select pk, a, b,
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ntile(0) over (order by a)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(1) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(2) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(3) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(4) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(5) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(6) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(7) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(8) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(9) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(10) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(11) over (order by pk)
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from t1;
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--sorted_result
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select pk, a, b,
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ntile(20) over (order by pk)
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from t1;
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select pk, a, b,
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ntile(1) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(2) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(3) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(4) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(5) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(6) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(7) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(8) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(9) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(10) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(11) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(20) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile(1 + 3) over (partition by b order by pk)
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from t1;
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select pk, a, b,
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ntile((select 4)) over (partition by b order by pk)
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from t1;
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select t1.a from t1 where pk = 11;
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--error ER_INVALID_NTILE_ARGUMENT
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select pk, a, b,
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ntile((select a from t1 where pk=11)) over (partition by b order by pk)
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from t1;
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select t1.a from t1 where pk = 13;
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#enable after fix MDEV-27871
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--disable_view_protocol
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select pk, a, b,
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ntile((select a from t1 where pk=13)) over (partition by b order by pk)
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from t1;
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explain
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select pk, a, b,
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ntile((select a from t1 where pk=13)) over (partition by b order by pk)
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from t1;
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--enable_view_protocol
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select a from t1;
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--error ER_SUBQUERY_NO_1_ROW
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select pk, a, b,
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ntile((select a from t1)) over (partition by b order by pk)
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from t1;
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drop table t1;
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--echo #
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--echo # MDEV-9911 NTILE must return an error when parameter is not stable
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--echo #
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create table t1 (
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pk int primary key,
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c1 nvarchar(10),
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c2 nvarchar(10),
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c3 int
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);
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insert into t1 values
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(1, 'Mark', 'Male', 5),
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(2, 'John', 'Male', 5),
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(3, 'Pam', 'Female', 6),
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(4, 'Sara', 'Female', 6),
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(5, 'Todd', 'Male', 5),
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(6, 'Mary', 'Female', 6),
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(7, 'Ben', 'Male', 5),
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(8, 'Jodi', 'Female', 6),
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(9, 'Tom', 'Male', 5),
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(10, 'Lucky', 'Male', 5),
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(11, 'Mark', 'Male', 5),
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(12, 'John', 'Male', 5),
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(13, 'Pam', 'Female', 6),
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(14, 'Sara', 'Female', 6),
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(15, 'Todd', 'Male', 5),
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(16, 'Mary', 'Female', 6),
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(17, 'Ben', 'Male', 5),
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(18, 'Jodi', 'Female', 6),
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(19, 'Tom', 'Male', 5),
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(20, 'Lucky', 'Male', 5);
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# Correct usage of NTILE with a fix argument NTILE(6).
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select c1, c2, c3, ntile(6) over (partition by c2 order by pk) from t1;
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# Correct usage - constant NTILE (argument) in each partition.
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select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
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update t1 set c3= 1 where pk = 1;
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--error ER_INVALID_NTILE_ARGUMENT
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select c1, c2, c3, ntile(c3) over (partition by c2 order by pk) from t1;
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drop table t1;
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