Re: PGResultSetMetaData
От | Dave Cramer |
---|---|
Тема | Re: PGResultSetMetaData |
Дата | |
Msg-id | 41F404BA.2020801@fastcrypt.com обсуждение исходный текст |
Ответ на | Re: PGResultSetMetaData (leo <usenet@workfile.de>) |
Список | pgsql-jdbc |
Leo, Here is the documentation of the interface /** * Returns the underlying table name of query result, or "" * if it is unable to be determined. * * @since 8.0 */ public String getBaseTableName(int column) throws SQLException; /** * Returns the underlying table name of query result, or "" * if it is unable to be determined. * * @since 8.0 */ public String getBaseSchemaName(int column) throws SQLException; So I'm guessing your query makes it difficult to find the table names and the schema names. What is your query? Dave leo wrote: >Chris Smith: > > >> ResultSet rs = stmt.executeQuery(...); >> ResultSetMetaData rmd = rs.getMetaData(); >> >> String table = rmd.getTableName(1); >> String schema = rmd.getSchemaName(1); >> >> >Does this really work? > >Using Postgres 8 i am getting empty strings from both methods. > > >---------------------------(end of broadcast)--------------------------- >TIP 3: if posting/reading through Usenet, please send an appropriate > subscribe-nomail command to majordomo@postgresql.org so that your > message can get through to the mailing list cleanly > > > > -- Dave Cramer http://www.postgresintl.com 519 939 0336 ICQ#14675561
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