db_bridge/include/postgresql_db.h
author Markus Bröker <mbroeker@largo.dyndns.tv>
Thu, 16 Apr 2009 12:49:12 +0200
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parent 40 be3f5582b839
permissions -rw-r--r--
vector.cc Testcase -> Eine Referenz ist günstiger bei Vektoren -> move ist ohne Referenz flexibler -> Es werden weniger Objekte erzeugt und dementsprechend auch wieder zerstört. committer: Markus Bröker <mbroeker@largo.homelinux.org>
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/**
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 * db_bridge/include/postgresql_db.h
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 * Copyright 2008 (C) Markus Broeker
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 */
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#ifndef POSTGRESQL_DB_H
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#define POSTGRESQL_DB_H
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#include <iostream>
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#include <abstract_db.h>
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#include <postgresql/libpq-fe.h>
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class PostgreSQL_DB:public Abstract_DB {
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  private:
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    PGconn * conn;
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    PGresult *res;
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    std::string conninfo;
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  public:
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    PostgreSQL_DB (std::string, std::string, std::string, std::string);
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    virtual ~ PostgreSQL_DB ();
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    bool connect ();
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    Abstract_DB::DB_RESULT query (std::string);
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};
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#endif