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when using h2 database mode=MySQL ColumnMetaDataLoader.generateEmptyResultSQL get wrong result

See original GitHub issue

with shardingspere 4.1.0 or 4.1.1， spring.datasource.url=jdbc:h2:mem:db;MODE=MySQL;DB_CLOSE_DELAY=-1 the error is : Caused by: org.h2.jdbc.JdbcSQLSyntaxErrorException: Table “t_order” not found; SQL statement: SELECT * FROM “t_order” WHERE 1 != 1; [42102-199] at org.h2.message.DbException.getJdbcSQLException(DbException.java:451) … … at org.apache.shardingsphere.sql.parser.binder.metadata.column.ColumnMetaDataLoader.load(ColumnMetaDataLoader.java:75) at org.apache.shardingsphere.sql.parser.binder.metadata.table.TableMetaDataLoader.load(TableMetaDataLoader.java:46) at org.apache.shardingsphere.core.metadata.ShardingMetaDataLoader.load(ShardingMetaDataLoader.java:83) at org.apache.shardingsphere.core.metadata.ShardingMetaDataLoader.loadShardingSchemaMetaData(ShardingMetaDataLoader.java:134) at org.apache.shardingsphere.core.metadata.ShardingMetaDataLoader.load(ShardingMetaDataLoader.java:125) at org.apache.shardingsphere.shardingjdbc.jdbc.core.context.ShardingRuntimeContext.loadSchemaMetaData(ShardingRuntimeContext.java:65)

in H2 MySQL compatible mode, should use ` for table or field name

Issue Analytics

State:
Created 3 years ago
Comments:12 (8 by maintainers)

Top GitHub Comments

1reaction

whg903commented, Aug 19, 2020

OK, I’ll try submit pull request this weekend, tks.

0reactions

tuohai666commented, Aug 19, 2020

It seems like H2 decide to support both from 1.4.200. So, let’s change to 1.4.200 to resolve this problem. What do you think?

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