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44 lines
1.1 KiB
Text
44 lines
1.1 KiB
Text
drop table if exists t1;
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create table t1 (
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a int not null primary key,
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b int not null
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) engine=ndb;
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insert into t1 values (1,10), (2,20), (3,100), (4, 100);
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create procedure test_proc1 (in var_in int)
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begin
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select * from t1 where a = var_in;
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end;
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create procedure test_proc2 (out var_out int)
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begin
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select b from t1 where a = 1 into var_out;
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end;
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create procedure test_proc3 (inout var_inout int)
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begin
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select b from t1 where a = var_inout into var_inout;
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end;
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//
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call test_proc1(1);
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a b
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1 10
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call test_proc2(@test_var);
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select @test_var;
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@test_var
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10
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set @test_var = 1;
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call test_proc3(@test_var);
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select @test_var;
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@test_var
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10
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alter procedure test_proc1 comment 'new comment';
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show create procedure test_proc1;
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Procedure sql_mode Create Procedure character_set_client collation_connection Database Collation
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test_proc1 CREATE DEFINER=`root`@`localhost` PROCEDURE `test_proc1`(in var_in int)
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COMMENT 'new comment'
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begin
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select * from t1 where a = var_in;
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end latin1 latin1_swedish_ci latin1_swedish_ci
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drop procedure test_proc1;
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drop procedure test_proc2;
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drop procedure test_proc3;
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drop table t1;
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End of 5.1 tests
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