53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
#ifndef SQLBASE_H
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#define SQLBASE_H
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#include <string>
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#include <vector>
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#include "sqlStruct.h"
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class sqlBase
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{
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public:
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virtual bool backup(std::string path) { return true; };
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//第二个参数只需要输入数据名，类型默认为实数
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virtual bool createTable(std::string, std::vector<std::string>) { return true; };
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virtual bool deleteTable(std::string tableName) { return true; };
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virtual std::vector<std::string> getTable() {return std::vector<std::string>();};
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virtual bool addColumn(std::string &tableName, std::string &columnName, std::string columnType) { return true; };
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virtual bool deleteColumn(std::string tableName, std::string columnName) { return true; };
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virtual std::vector<std::string> getColumn(std::string tableName) { return std::vector<std::string>(); };
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virtual sqlErr Insert(
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std::string tableName,
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std::string SN,
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std::vector<sqlData>dataVec)
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{ return sqlErr::sqlOK; };
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virtual bool Delete(std::string, std::string, std::string) { return true; };
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/// <summary>
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/// 第二个参数留空则为获取全部
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/// </summary>
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/// <param name="tableName"></param>
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/// <param name="selectStr"></param>
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/// <param name="Where"></param>
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/// <param name="equal"></param>
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/// <returns></returns>
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virtual sqlErr Select(
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std::string tableName,
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std::vector<std::string>selectStr,
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std::string Where = "",
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std::string equal = "",
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sqlTableDatas& output = sqlTableDatas())
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{ return sqlErr::sqlOK; };
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virtual bool Update(
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std::string tableName,
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std::vector<sqlData> selectStr,
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std::string Where = "",
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std::string equal = "")
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{ return true; };
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private:
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};
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#endif
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#pragma once |