Closed fyname closed 2 years ago
@fyname Hi, Let 's me check it.
@fyname
rules:
sharding:
tables:
t_order:
actualDataNodes: tmall.tb_order,taobao.tb_order,aliyun.tb_order
keyGenerateStrategy:
column: order_id
keyGeneratorName: snowflake
defaultDatabaseStrategy:
standard:
shardingColumn: merchant
shardingAlgorithmName: db-classbased
defaultTableStrategy:
none:
change to:
rules:
sharding:
tables:
tb_order:
actualDataNodes: tmall.tb_order,taobao.tb_order,aliyun.tb_order
keyGenerateStrategy:
column: order_id
keyGeneratorName: snowflake
defaultDatabaseStrategy:
standard:
shardingColumn: merchant
shardingAlgorithmName: db-classbased
defaultTableStrategy:
none:
thanks config update success
Which version of ShardingSphere did you use? version: 5.0.0
Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy? use: ShardingSphere-JDBC
Expected behavior Actual behavior Reason analyze (If you can)
Custom SPI not called found The shardingwehre interface is not introduced, the call is normal, and the data is saved to MySQL The SQL exception occurred in the configuration after reference is as follows:
error:
2021-11-23 16:52:11.495 INFO 5992 --- [ main] c.f.s.multitenancy.OrderSpringBootTests : Started OrderSpringBootTests in 8.84 seconds (JVM running for 11.281) OrderDAOImpl+save:{"id":1,"merchant":"taobao","order_no":"1637657531869000001","order_time":1637657531869,"user_id":1}
org.springframework.dao.TransientDataAccessResourceException:
Error updating database. Cause: java.sql.SQLException: Parameter index out of range (1 > number of parameters, which is 0).
The error may exist in file [E:\workspace\multit-tenant\target\classes\com\freesun\shardingsphere\multitenancy\dao\OrderMapper.xml]
The error may involve com.freesun.shardingsphere.multitenancy.dao.OrderDAO.save-Inline
The error occurred while setting parameters
SQL: insert into tb_order (
user_id
,order_no
,order_time
,merchant
) values ( ?, ?, ?, ? )Cause: java.sql.SQLException: Parameter index out of range (1 > number of parameters, which is 0).
; Parameter index out of range (1 > number of parameters, which is 0).; nested exception is java.sql.SQLException: Parameter index out of range (1 > number of parameters, which is 0).
Caused by: java.sql.SQLException: Parameter index out of range (1 > number of parameters, which is 0). at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129) at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97) at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89) at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63) at com.mysql.cj.jdbc.ClientPreparedStatement.checkBounds(ClientPreparedStatement.java:1396) at com.mysql.cj.jdbc.ClientPreparedStatement.getCoreParameterIndex(ClientPreparedStatement.java:1409) at com.mysql.cj.jdbc.ClientPreparedStatement.setObject(ClientPreparedStatement.java:1693) at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.setObject(HikariProxyPreparedStatement.java) at org.apache.shardingsphere.driver.jdbc.adapter.AbstractPreparedStatementAdapter.lambda$addParameters$0(AbstractPreparedStatementAdapter.java:289) at org.apache.shardingsphere.driver.jdbc.adapter.AbstractPreparedStatementAdapter.replaySetParameter(AbstractPreparedStatementAdapter.java:281) at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.replaySetParameter(ShardingSpherePreparedStatement.java:415) at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.replay(ShardingSpherePreparedStatement.java:407) at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.cacheStatements(ShardingSpherePreparedStatement.java:403) at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.execute(ShardingSpherePreparedStatement.java:297) at org.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:47) at org.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:74) at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:50) at org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117) at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76) at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:197) at org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:184) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:426) ... 45 more
github: demo https://github.com/fyname/multit-tenant.git