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65 lines
2.4 KiB
Text
65 lines
2.4 KiB
Text
connect root,localhost,root,,test;
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connection root;
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create database mysqltest;
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create user mysqltest_1@localhost;
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connect user1,localhost,mysqltest_1,,test;
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connection user1;
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connection root;
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create table mysqltest.t1 (a int, b int);
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insert into mysqltest.t1 values (2,10), (1,30);
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create table mysqltest.t2 (c int, d char(32));
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insert into mysqltest.t2 values (1,'xxx'), (1,'zzz');
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grant select on mysqltest.t1 to mysqltest_1@localhost;
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grant select (c) on mysqltest.t2 to mysqltest_1@localhost;
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connection user1;
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with t as (select c from mysqltest.t2 where c < 2)
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select t.c,t1.b from t,mysqltest.t1 where t.c=t1.a;
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c b
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1 30
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1 30
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select t.c,t.d,t1.b
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from (select c,d from mysqltest.t2 where c < 2) as t, mysqltest.t1
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where t.c=t1.a;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for column 'd' in table 't2'
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with t as (select c,d from mysqltest.t2 where c < 2)
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select t.c,t.d,t1.b from t,mysqltest.t1 where t.c=t1.a;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for column 'd' in table 't2'
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connection root;
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create view mysqltest.v1(f1,f2) as
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with t as (select c from mysqltest.t2 where c < 2)
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select t.c,t1.b from t,mysqltest.t1 where t.c=t1.a;
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create view mysqltest.v2(c,d) as
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with t as (select a from mysqltest.t1 where a>=3)
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select t.a,b from t,mysqltest.t1 where mysqltest.t1.a = t.a;
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grant select on mysqltest.v1 to mysqltest_1@localhost;
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grant select (c) on mysqltest.v2 to mysqltest_1@localhost;
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grant create view on mysqltest.* to mysqltest_1@localhost;
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connection user1;
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create view mysqltest.v3(c,d) as
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with t as (select c from mysqltest.t2 where c < 2)
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select t.c,t1.b from t,mysqltest.t1 where t.c=t1.a;
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create view mysqltest.v4(f1,f2,f3) as
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with t as (select c,d from mysqltest.t2 where c < 2)
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select t.c,t.d,t1.b from t,mysqltest.t1 where t.c=t1.a;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for column 'd' in table 't2'
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select * from mysqltest.v1;
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f1 f2
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1 30
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1 30
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select c from mysqltest.v2;
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c
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select d from mysqltest.v2;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for column 'd' in table 'v2'
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select * from mysqltest.v3;
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ERROR 42000: SELECT command denied to user 'mysqltest_1'@'localhost' for table 'v3'
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connection root;
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grant select on mysqltest.v3 to mysqltest_1@localhost;
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connection user1;
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select * from mysqltest.v3;
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c d
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1 30
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1 30
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connection root;
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revoke all privileges on mysqltest.v1 from mysqltest_1@localhost;
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drop user mysqltest_1@localhost;
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drop database mysqltest;
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