| #ifndef ELEMDDLFILEATTRPOS_H |
| #define ELEMDDLFILEATTRPOS_H |
| /* -*-C++-*- |
| ***************************************************************************** |
| * |
| * File: ElemDDLFileAttrPOS.h |
| * Description: class representing POS file attribute clause |
| * in DDL statements |
| * |
| * |
| * Created: 9/29/95 |
| * Language: C++ |
| * |
| * |
| // @@@ START COPYRIGHT @@@ |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| // |
| // @@@ END COPYRIGHT @@@ |
| * |
| * |
| ***************************************************************************** |
| */ |
| |
| |
| #include "ElemDDLFileAttr.h" |
| |
| // ----------------------------------------------------------------------- |
| // contents of this file |
| // ----------------------------------------------------------------------- |
| class ElemDDLFileAttrPOSNumPartns; |
| |
| // ----------------------------------------------------------------------- |
| // forward references |
| // ----------------------------------------------------------------------- |
| // None. |
| |
| // ----------------------------------------------------------------------- |
| // definition of class ElemDDLFileAttrPOS |
| // ----------------------------------------------------------------------- |
| class ElemDDLFileAttrPOSNumPartns : public ElemDDLFileAttr |
| { |
| |
| public: |
| |
| // default constructor |
| ElemDDLFileAttrPOSNumPartns(ComSInt32 numPartns); |
| // virtual destructor |
| virtual ~ElemDDLFileAttrPOSNumPartns(); |
| |
| // cast |
| virtual ElemDDLFileAttrPOSNumPartns * castToElemDDLFileAttrPOSNumPartns(); |
| |
| const ComSInt32 getPOSNumPartns() const |
| { |
| return posNumPartns_; |
| } |
| |
| // methods for tracing |
| virtual const NAString getText() const; |
| |
| |
| private: |
| ComSInt32 posNumPartns_; |
| }; // class ElemDDLFileAttrPOSNumPartns |
| |
| // ----------------------------------------------------------------------- |
| // definitions of inline methods for class ElemDDLFileAttrPOSNumPartns |
| // ----------------------------------------------------------------------- |
| |
| |
| // ----------------------------------------------------------------------- |
| // definition of class ElemDDLFileAttrPOSDiskPool |
| // ----------------------------------------------------------------------- |
| class ElemDDLFileAttrPOSDiskPool : public ElemDDLFileAttr |
| { |
| |
| public: |
| |
| // default constructor |
| ElemDDLFileAttrPOSDiskPool(ComSInt32 diskPool, ComSInt32 numDiskPools); |
| // virtual destructor |
| virtual ~ElemDDLFileAttrPOSDiskPool(); |
| |
| // cast |
| virtual ElemDDLFileAttrPOSDiskPool * castToElemDDLFileAttrPOSDiskPool(); |
| |
| const ComSInt32 getPOSDiskPool() const |
| { |
| return posDiskPool_; |
| } |
| |
| const ComSInt32 getPOSNumDiskPools() const |
| { |
| return posNumDiskPools_; |
| } |
| |
| // methods for tracing |
| virtual const NAString getText() const; |
| |
| |
| private: |
| ComSInt32 posDiskPool_; |
| ComSInt32 posNumDiskPools_; |
| }; // class ElemDDLFileAttrPOSDiskPool |
| |
| // ----------------------------------------------------------------------- |
| // definition of class ElemDDLFileAttrPOSNumPartns |
| // ----------------------------------------------------------------------- |
| class ElemDDLFileAttrPOSTableSize : public ElemDDLFileAttr |
| { |
| |
| public: |
| |
| // default constructor |
| ElemDDLFileAttrPOSTableSize(ComSInt32 initialTableSize, |
| ComSInt32 maxTableSize, |
| double numRows, |
| ComSInt32 indexLevels = -1, |
| ComSInt64 partnEOF = -1); |
| |
| // virtual destructor |
| virtual ~ElemDDLFileAttrPOSTableSize(); |
| |
| // cast |
| virtual ElemDDLFileAttrPOSTableSize * castToElemDDLFileAttrPOSTableSize(); |
| |
| const ComSInt32 getPOSInitialTableSize() const |
| { |
| return posInitialTableSize_; |
| } |
| |
| const ComSInt32 getPOSMaxTableSize() const |
| { |
| return posMaxTableSize_; |
| } |
| |
| const double getNumRows() const |
| { |
| return numRows_; |
| } |
| |
| const ComSInt32 getIndexLevels() const |
| { |
| return indexLevels_; |
| } |
| |
| const ComSInt64 getPartnEOF() const |
| { |
| return partnEOF_; |
| } |
| |
| // methods for tracing |
| virtual const NAString getText() const; |
| |
| |
| private: |
| ComSInt32 posInitialTableSize_; |
| ComSInt32 posMaxTableSize_; |
| |
| // estimated number of rows specified by user. |
| double numRows_; |
| |
| // max of index levels of partitions that belong to this table. |
| // Used for inMemory table definitions only. |
| ComSInt32 indexLevels_; |
| |
| // EOF of each partition belonging to this table. |
| // Used for inMemory table definitions only. |
| ComSInt64 partnEOF_; |
| |
| }; // class ElemDDLFileAttrPOSTableSize |
| |
| // ----------------------------------------------------------------------- |
| // definitions of inline methods for class ElemDDLFileAttrPOSTableSize |
| // ----------------------------------------------------------------------- |
| |
| // ----------------------------------------------------------------------- |
| // definition of class ElemDDLFileAttrPOSIgnore |
| // ----------------------------------------------------------------------- |
| class ElemDDLFileAttrPOSIgnore : public ElemDDLFileAttr |
| { |
| |
| public: |
| |
| // default constructor |
| ElemDDLFileAttrPOSIgnore(ComBoolean ignorePOS); |
| |
| // virtual destructor |
| virtual ~ElemDDLFileAttrPOSIgnore(); |
| |
| // cast |
| virtual ElemDDLFileAttrPOSIgnore * castToElemDDLFileAttrPOSIgnore(); |
| |
| const ComSInt32 getIgnorePOS() const |
| { |
| return posIgnore_; |
| } |
| |
| // methods for tracing |
| virtual const NAString getText() const; |
| |
| |
| private: |
| ComBoolean posIgnore_; |
| }; // class ElemDDLFileAttrPOSIgnore |
| |
| #endif // ELEMDDLFILEATTRPOS_H |