Examples of org.datanucleus.store.rdbms.table.Table

Package org.datanucleus.store.rdbms.table

Examples of org.datanucleus.store.rdbms.table.Table

org.datanucleus.store.rdbms.table.Table
Representation of a table in a datastore.
There are 2 aspects to a table. The first is the internal representation, provided here. This has a state. The second aspect to the table is its external (datastore) representation. This reflects whether it exists, or whether it has been deleted, etc.

This interface provides some methods for mapping from the internal representation to the external representation. These are the methods
- create() - to create the table in the datastore
- drop() - to drop the table from the datastore
- validate() - to compare the internal and external representations.
- exists() - whether the external representation exists

                    storeDataMgr.getManagedStoreData().toArray(new RDBMSStoreData[storeDataMgr.size()]);
                for (int i=0; i<rdbmsStoreData.length; i++)
                {
                    if (rdbmsStoreData[i].hasTable())
                    {
                        Table t = (Table)rdbmsStoreData[i].getDatastoreContainerObject();
                        if (t instanceof DatastoreClass)
                        {
                            ((RDBMSPersistenceHandler)persistenceHandler).removeRequestsForTable((DatastoreClass)t);
                        }


                        // Any classes managed by their own table needing initialising
                        if (!t.isInitialized())
                        {
                            t.initialize(clr);
                            recentlyInitiliased.add(t);
                            if (t instanceof ViewImpl)
                            {
                                viewsToValidate.add(t);
                            }

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        if (tables.size() > 0)
        {
            Iterator iter = tables.iterator();
            while (iter.hasNext())
            {
                Table tbl = (Table)iter.next();
                tableNames.add(insensitiveIdentifiers ? tbl.getIdentifier().getIdentifierName().toLowerCase() : tbl.getIdentifier().getIdentifierName());
            }
        }
        tableNames.add(insensitiveIdentifiers ? tableName.toLowerCase() : tableName);


        refreshTableData(conn, catalogName, schemaName, tableNames);

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Related Classes of org.datanucleus.store.rdbms.table.Table

org.datanucleus.store.rdbms.RDBMSStoreManager$ClassAdder

org.datanucleus.store.rdbms.schema.RDBMSSchemaHandler

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