[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3044) Dialect.getSchemaSeparator() defined as char whereas sybase uses '..' as schema delimiter

Gail Badner (JIRA) noreply at atlassian.com
Fri Feb 20 12:49:38 EST 2009


    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=32472#action_32472 ] 

Gail Badner commented on HHH-3044:
----------------------------------

Does "otherSchema" refer to a different database? From the Sybase doc, it looks like a schema is a grouping of objects (e.g., tables, views) within a database, not a database itself.

Please try the following:
    schema="otherSchema.dbo"
    schema="otherSchema."

Putting a '.' after the schema name (as in "otherSchema.") should result in two dots when the Hibernate constructs the query.

> Dialect.getSchemaSeparator() defined as char whereas sybase uses '..' as schema delimiter
> -----------------------------------------------------------------------------------------
>
>                 Key: HHH-3044
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3044
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.0.5
>         Environment: Hibernate 3.0.5 used with Sybase ASE 12.5.4
>            Reporter: Alexis Haumont
>            Assignee: Gail Badner
>
> With Sybase ASE, the naming pattern for schema indexes objects is :
>  schema..tableName
> But the abstract class org.hibernate.dialect.Dialect has the following method signature :
> 	/**
> 	 * The separator between the schema/catalog/tablespace name and the table name.
> 	 */
> 	public char getSchemaSeparator() {
> 		return '.';
> 	}
> It should be :
> 	public String getSchemaSeparator() {
> 		return ".";
> 	}
> and as such could ne overriden in SybaseDialect as :
> 	public String getSchemaSeparator() {
> 		return "..";
> 	}

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