在Sybase 12数据库中找不到元数据访问者信息

Question

我无法获取Sybase 12数据库的元信息。我正在使用jconnect4 jar文件。我收到以下错误：

java.sql.SQLException: JZ0SJ: Metadata accessor information was not found on this database. Please install the required tables as mentioned in the jConnect documentation.
    at com.sybase.jdbc4.jdbc.SybConnection.getAllExceptions(Unknown Source)
    at com.sybase.jdbc4.jdbc.SybConnection.handleSQLE(Unknown Source)
    at com.sybase.jdbc4.jdbc.SybConnection.a(Unknown Source)
    at com.sybase.jdbc4.jdbc.SybConnection.if(Unknown Source)
    at com.sybase.jdbc4.jdbc.SybConnection.getMetaData(Unknown Source)

我也尝试使用jconnect3 jar，sajsbc4 jar但无法解决此错误。我该如何解决这个错误？