Examples of org.hsqldb.persist.PersistentStore

org.hsqldb.persist.PersistentStore
Interface for a store for CachedObject objects. @author Fred Toussi (fredt@users dot sourceforge.net) @version 2.0.0 @since 1.9.0

            }, false);


            return t;
        }


        PersistentStore store = session.sessionData.getRowStore(t);
        Iterator        tables;
        Table           table;
        Object[]        row;
        final int       table_catalog              = 0;
        final int       table_schema               = 1;

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            }, true);


            return t;
        }


        PersistentStore store = session.sessionData.getRowStore(t);


        // Intermediate holders
        String   grantorName = SqlInvariants.SYSTEM_AUTHORIZATION_NAME;
        Iterator grantees;
        Grantee  granteeObject;

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            for (int i = 0; i < sessions.length; i++) {
                sessions[i].sessionData.persistentStoreCollection.moveData(
                    oldTable, newTable, colIndex, adjust);
            }
        } else {
            PersistentStore oldStore =
                database.persistentStoreCollection.getStore(oldTable);
            PersistentStore newStore =
                database.persistentStoreCollection.getStore(newTable);


            newStore.moveData(session, oldStore, colIndex, adjust);
            database.persistentStoreCollection.releaseStore(oldTable);
        }
    }

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                }


                return;


            case SchemaObject.ConstraintTypes.FOREIGN_KEY :
                PersistentStore store =
                    session.sessionData.getRowStore(core.mainTable);


                if (ArrayUtil.hasNull(data, core.refCols)) {
                    if (core.matchType == OpTypes.MATCH_SIMPLE) {
                        return;

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        if (row == null || ArrayUtil.hasNull(row, core.mainCols)) {
            return core.refIndex.emptyIterator();
        }


        PersistentStore store = session.sessionData.getRowStore(core.refTable);


        return core.refIndex.findFirstRow(session, store, row, core.mainCols);
    }

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            }


            return hasMatch ? Boolean.TRUE
                            : Boolean.FALSE;
        } else if (nodes[RIGHT].opType == OpTypes.TABLE_SUBQUERY) {
            PersistentStore store =
                session.sessionData.getRowStore(nodes[RIGHT].getTable());


            nodes[RIGHT].materialise(session);
            convertToType(session, data, nodes[LEFT].nodeDataTypes,
                          nodes[RIGHT].nodeDataTypes);

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        Table           table = subquery.getTable();
        boolean         empty = table.isEmpty(session);
        Index           index = table.getFullIndex();
        RowIterator     it;
        Row             firstrow;
        PersistentStore store   = session.sessionData.getRowStore(table);
        Row             lastrow = index.lastRow(session, store).getNextRow();
        Object[]        lastdata;
        Object[]        firstdata;


        switch (exprSubType) {

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        }


        if (this.isSimpleCount) {
            Object[]        data  = new Object[indexLimitData];
            Table           table = rangeVariables[0].getTable();
            PersistentStore store = table.getRowStore(session);
            int             count = table.getIndex(0).size(session, store);


            data[0] = data[indexStartAggregates] = ValuePool.getInt(count);


            navigator.add(data);

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    }


    void insertRowSet(Session session, RowSetNavigator generatedNavigator,
                      RowSetNavigator newData) {


        PersistentStore store         = baseTable.getRowStore(session);
        RangeIterator   checkIterator = null;


        if (updatableTableCheck != null) {
            checkIterator = checkRangeVariable.getIterator(session);
        }

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        for (int i = 0; i < navigator.getSize(); i++) {
            Row             row          = navigator.getNextRow();
            Object[]        data         = navigator.getCurrentChangedData();
            Table           currentTable = ((Table) row.getTable());
            int[] changedColumns = navigator.getCurrentChangedColumns();
            PersistentStore store        = currentTable.getRowStore(session);


            if (data == null) {
                continue;
            }

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Related Classes of org.hsqldb.persist.PersistentStore

org.hsqldb.Constraint

org.hsqldb.dbinfo.DatabaseInformationFull

org.hsqldb.dbinfo.DatabaseInformationMain

org.hsqldb.ExpressionColumn

org.hsqldb.ExpressionLogical

org.hsqldb.QuerySpecification

org.hsqldb.RangeVariableResolver

org.hsqldb.scriptio.ScriptReaderBinary

org.hsqldb.SessionData

org.hsqldb.StatementCommand

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