Package org.h2.command

Examples of org.h2.command.CommandInterface.executeQuery()


            int maxRows = transfer.readInt();
            int fetchSize = transfer.readInt();
            Command command = (Command) cache.getObject(id, false);
            setParameters(command);
            int old = session.getModificationId();
            ResultInterface result = command.executeQuery(maxRows, false);
            cache.addObject(objectId, result);
            int columnCount = result.getVisibleColumnCount();
            int state = getState(old);
            transfer.writeInt(state).writeInt(columnCount);
            int rowCount = result.getRowCount();
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            int maxRows = transfer.readInt();
            int fetchSize = transfer.readInt();
            Command command = (Command) cache.getObject(id, false);
            setParameters(command);
            int old = session.getModificationId();
            ResultInterface result = command.executeQuery(maxRows, false);
            cache.addObject(objectId, result);
            int columnCount = result.getVisibleColumnCount();
            int state = getState(old);
            transfer.writeInt(state).writeInt(columnCount);
            int rowCount = result.getRowCount();
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            int maxRows = transfer.readInt();
            int fetchSize = transfer.readInt();
            Command command = (Command) cache.getObject(id, false);
            setParameters(command);
            int old = session.getModificationId();
            ResultInterface result = command.executeQuery(maxRows, false);
            cache.addObject(objectId, result);
            int columnCount = result.getVisibleColumnCount();
            int state = getState(old);
            transfer.writeInt(state).writeInt(columnCount);
            int rowCount = result.getRowCount();
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        try {
            debugCodeCall("getCatalog");
            checkClosed();
            if (catalog == null) {
                CommandInterface cat = prepareCommand("CALL DATABASE()", Integer.MAX_VALUE);
                ResultInterface result = cat.executeQuery(0, false);
                result.next();
                catalog = result.currentRow()[0].getString();
                cat.close();
            }
            return catalog;
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                ResultInterface result;
                boolean scrollable = resultSetType != ResultSet.TYPE_FORWARD_ONLY;
                boolean updatable = resultSetConcurrency == ResultSet.CONCUR_UPDATABLE;
                setExecutingStatement(command);
                try {
                    result = command.executeQuery(maxRows, scrollable);
                } finally {
                    setExecutingStatement(null);
                }
                command.close();
                resultSet = new JdbcResultSet(conn, this, result, id, closedByResultSet, scrollable, updatable);
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                try {
                    if (command.isQuery()) {
                        returnsResultSet = true;
                        boolean scrollable = resultSetType != ResultSet.TYPE_FORWARD_ONLY;
                        boolean updatable = resultSetConcurrency == ResultSet.CONCUR_UPDATABLE;
                        ResultInterface result = command.executeQuery(maxRows, scrollable);
                        resultSet = new JdbcResultSet(conn, this, result, id, closedByResultSet, scrollable, updatable);
                    } else {
                        returnsResultSet = false;
                        updateCount = command.executeUpdate();
                    }
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        try {
            debugCodeCall("getCatalog");
            checkClosed();
            if (catalog == null) {
                CommandInterface cat = prepareCommand("CALL DATABASE()", Integer.MAX_VALUE);
                ResultInterface result = cat.executeQuery(0, false);
                result.next();
                catalog = result.currentRow()[0].getString();
                cat.close();
            }
            return catalog;
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                ResultInterface result;
                boolean scrollable = resultSetType != ResultSet.TYPE_FORWARD_ONLY;
                boolean updatable = resultSetConcurrency == ResultSet.CONCUR_UPDATABLE;
                setExecutingStatement(command);
                try {
                    result = command.executeQuery(maxRows, scrollable);
                } finally {
                    setExecutingStatement(null);
                }
                command.close();
                resultSet = new JdbcResultSet(conn, this, result, id, closedByResultSet, scrollable, updatable);
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                try {
                    if (command.isQuery()) {
                        returnsResultSet = true;
                        boolean scrollable = resultSetType != ResultSet.TYPE_FORWARD_ONLY;
                        boolean updatable = resultSetConcurrency == ResultSet.CONCUR_UPDATABLE;
                        ResultInterface result = command.executeQuery(maxRows, scrollable);
                        resultSet = new JdbcResultSet(conn, this, result, id, closedByResultSet, scrollable, updatable);
                    } else {
                        returnsResultSet = false;
                        updateCount = command.executeUpdate();
                    }
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        try {
            debugCodeCall("getCatalog");
            checkClosed();
            if (catalog == null) {
                CommandInterface cat = prepareCommand("CALL DATABASE()", Integer.MAX_VALUE);
                ResultInterface result = cat.executeQuery(0, false);
                result.next();
                catalog = result.currentRow()[0].getString();
                cat.close();
            }
            return catalog;
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