mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 20:42:30 +01:00
33ac50f076
Problem: output was empty if the result is empty. Fix: print XML header and footer, even if the result is empty, to produce well-formed XML output. client/mysql.cc: Print header and footer even on empty set, when --xml mysql-test/r/client_xml.result: Adding test case mysql-test/t/client_xml.test: Adding test case
88 lines
2.2 KiB
Text
88 lines
2.2 KiB
Text
create table t1 (
|
|
`a&b` int,
|
|
`a<b` int,
|
|
`a>b` text
|
|
);
|
|
insert into t1 values (1, 2, 'a&b a<b a>b');
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select * from t1
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="a&b">1</field>
|
|
<field name="a<b">2</field>
|
|
<field name="a>b">a&b a<b a>b</field>
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<database name="test">
|
|
<table_structure name="t1">
|
|
<field Field="a&b" Type="int(11)" Null="YES" Key="" Extra="" />
|
|
<field Field="a<b" Type="int(11)" Null="YES" Key="" Extra="" />
|
|
<field Field="a>b" Type="text" Null="YES" Key="" Extra="" />
|
|
</table_structure>
|
|
<table_data name="t1">
|
|
<row>
|
|
<field name="a&b">1</field>
|
|
<field name="a<b">2</field>
|
|
<field name="a>b">a&b a<b a>b</field>
|
|
</row>
|
|
</table_data>
|
|
</database>
|
|
</mysqldump>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select count(*) from t1
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="count(*)">1</field>
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select 1 < 2 from dual
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="1 < 2">1</field>
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select 1 > 2 from dual
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="1 > 2">0</field>
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select 1 & 3 from dual
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="1 & 3">1</field>
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select null from dual
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
|
<row>
|
|
<field name="NULL" xsi:nil="true" />
|
|
</row>
|
|
</resultset>
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select 1 limit 0
|
|
" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"></resultset>
|
|
--------------
|
|
select 1 limit 0
|
|
--------------
|
|
|
|
<?xml version="1.0"?>
|
|
|
|
<resultset statement="select 1 limit 0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"></resultset>
|
|
Empty set
|
|
|
|
Bye
|
|
drop table t1;
|