mirror of
https://github.com/actiontech/dble.git
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78 lines
3.3 KiB
XML
78 lines
3.3 KiB
XML
<?xml version="1.0"?>
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<!--
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~ Copyright (C) 2016-2019 ActionTech.
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~ License: http://www.gnu.org/licenses/gpl.html GPL version 2 or higher.
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-->
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<!DOCTYPE dble:schema SYSTEM "schema.dtd">
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<dble:schema xmlns:dble="http://dble.cloud/" version="2.0">
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<schema name="testdb">
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<table name="tb_enum_sharding" cacheKey="ID" dataNode="dn1,dn2" rule="rule_enum"/>
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<table name="tb_range_sharding" dataNode="dn1,dn2,dn3" rule="rule_range"/>
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<!--er tables-->
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<table name="tb_hash_sharding" dataNode="dn1,dn2" rule="rule_common_hash"/>
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<table name="tb_hash_sharding_er1" dataNode="dn1,dn2" rule="rule_common_hash"/>
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<table name="tb_hash_sharding_er2" cacheKey="ID" dataNode="dn1,dn2" rule="rule_common_hash2"/>
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<table name="tb_hash_sharding_er3" incrementColumn="id2" dataNode="dn1,dn2" rule="rule_common_hash"/>
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<table name="tb_uneven_hash" dataNode="dn1,dn2,dn3" rule="rule_uneven_hash"/>
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<table name="tb_mod" dataNode="dn1,dn2,dn3,dn4" rule="rule_mod"/>
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<table name="tb_jump_hash" dataNode="dn1,dn2" rule="rule_jumpHash"/>
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<table name="tb_hash_string" dataNode="dn1,dn2,dn3,dn4" rule="rule_hashString"/>
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<table name="tb_date" dataNode="dn1,dn2,dn3,dn4" rule="rule_date"/>
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<table name="tb_pattern" dataNode="dn1,dn2" rule="rule_pattern"/>
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<!--global tables-->
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<table name="tb_global1" type="global" dataNode="dn1,dn2"/>
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<table name="tb_global2" type="global" dataNode="dn1,dn2,dn3,dn4"/>
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<!--single node table-->
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<table name="tb_single" dataNode="dn6"/>
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<!--er tables-->
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<table name="tb_parent" dataNode="dn1,dn2" rule="rule_common_hash">
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<childTable name="tb_child1" joinKey="child1_id" parentKey="id">
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<childTable name="tb_grandson1" joinKey="grandson1_id" parentKey="child1_id"/>
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<childTable name="tb_grandson2" joinKey="grandson2_id" parentKey="child1_id2"/>
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</childTable>
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<childTable name="tb_child2" joinKey="child2_id" parentKey="id"/>
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<childTable name="tb_child3" joinKey="child3_id" parentKey="id2"/>
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</table>
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</schema>
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<!-- schema testdb2 route to database named dn5 in localhost2 -->
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<schema name="testdb2" dataNode="dn5">
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</schema>
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<dataNode name="dn1" dataHost="backend-mysql1" database="db1"/>
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<dataNode name="dn2" dataHost="backend-mysql2" database="db2"/>
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<dataNode name="dn3" dataHost="backend-mysql1" database="db3"/>
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<dataNode name="dn4" dataHost="backend-mysql2" database="db4"/>
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<dataNode name="dn5" dataHost="backend-mysql1" database="db5"/>
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<dataNode name="dn6" dataHost="backend-mysql2" database="db6"/>
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<dataHost name="backend-mysql1" maxCon="300" minCon="10" balance="0" switchType="-1" slaveThreshold="100">
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<heartbeat>show slave status</heartbeat>
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<writeHost host="hostM1" url="172.18.0.2:3306" user="root"
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password="123456">
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</writeHost>
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</dataHost>
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<dataHost name="backend-mysql2" maxCon="300" minCon="10" balance="0" switchType="-1" slaveThreshold="100">
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<heartbeat>show slave status</heartbeat>
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<writeHost host="hostM1" url="172.18.0.3:3306" user="root"
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password="123456">
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</writeHost>
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</dataHost>
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</dble:schema> |