The myeclipse "generating artifacts" column name is invalid. solution!

The error "generating artifacts" is thrown when hibernate3.2 is used to map pojo,
Note: I use Oracle. If MySQL is used, no error occurs.

Open the workspace/. Metadata/. Log File and find the exception log information thrown By eclipse as follows:

! Entry org.eclipse.core.jobs 4 2 2008-04-02 15:22:23. 031
! Message An internal error occurred :"Generating artifacts".
! Stack 0
Org. hibernate. Exception. genericjdbcexception: cocould not get List of tables from database. Probably a JDBC driver problem.
Configured Schema: bst114
Configured catalog: NULL
Available schemas:
Anonymous
Bst114
Ctxsys
D114
Dbsnmp
Develop
Dg114
Dgbst
Dgtest
Gamedb
HR
Loushang
MDSYS
ODM
Odm_mtr
OE
Olapsys
Ordplugins
Ordsys
Outln
PM
Qs
Qs_adm
Qs_cb
Qs_cbadm
Qs_cs
Qs_es
Qs_ OS
Qs_ws
Scott
Sh
Sys
System
Testztc
Wkproxy
Wksys
Wmsys
XDB
Available catalogs:

At org. hibernate. Exception. sqlstateconverter. handlednonspecificexception (sqlstateconverter. Java: 103)
At org. hibernate. Exception. sqlstateconverter. Convert (sqlstateconverter. Java: 91)
At org. hibernate. cfg. reveng. dialect. jdbcmetadatadialect $1. handlesqlexception (jdbcmetadatadialect. Java: 40)
At org. hibernate. cfg. reveng. dialect. resultsetiterator. Next (resultsetiterator. Java: 62)
At org. hibernate. cfg. reveng. jdbcreader. processtables (jdbcreader. Java: 433)
At org. hibernate. cfg. reveng. jdbcreader. readdatabaseschema (jdbcreader. Java: 67)
At com. genuitec. Eclipse. hibernate. Wizards. mejdbcmetadataconfiguration $1. readdatabaseschema (mejdbcmetadataconfiguration. Java: 104)
At org. hibernate. cfg. jdbcbinder. readfromdatabase (jdbcbinder. Java: 89)
At com. genuitec. Eclipse. hibernate. Wizards. mejdbcmetadataconfiguration. readfromjdbc (mejdbcmetadataconfiguration. Java: 137)
At com.genuitec.eclipse.hibernate.wizards.generateartifactsjob%9.exe cute (generateartifactsjob. Java: 819)
At org.hibernate.lele.execution.defaultexecutioncontext.exe cute (defaultexecutioncontext. Java: 56)
At org.hibernate.lele.consoleconfiguration.exe cute (consoleconfiguration. Java: 89)
At com. genuitec. Eclipse. hibernate. Wizards. generateartifactsjob. buildconfiguration (generateartifactsjob. Java: 803)
At com. genuitec. Eclipse. hibernate. Wizards. generateartifactsjob. Run (generateartifactsjob. Java: 381)
At org.eclipse.core.internal.jobs. Worker. Run (worker. Java: 58)
Caused by: Java. SQL. sqlexception:Invalid column name
At oracle. JDBC. dbaccess. dberror. throwsqlexception (dberror. Java: 180)
At oracle. JDBC. dbaccess. dberror. throwsqlexception (dberror. Java: 222)
At oracle. JDBC. dbaccess. dberror. throwsqlexception (dberror. Java: 285)
At oracle. JDBC. Driver. oraclestatement. get_column_index (oraclestatement. Java: 5278)
At oracle. JDBC. Driver. oracleresultsetimpl. findcolumn (oracleresultsetimpl. Java: 698)
At oracle. JDBC. Driver. oracleresultset. getstring (oracleresultset. Java: 1505)
At org. hibernate. cfg. reveng. dialect. jdbcmetadatadialect $1. convertrow (jdbcmetadatadialect. Java: 33)
At org. hibernate. cfg. reveng. dialect. resultsetiterator. Next (resultsetiterator. Java: 59)
... 11 more

 

After going online for a while, I found a netizen saying :"If you are using an Oracle database, if your hibernate version is relatively new, you need to find an oracle10i JDBC driver."

So I found an Oracle 10 Gb classes12.jar on the Internet and remapped it to pojo. OK, it's successful ,,,

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