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virtual bool | connect (const std::string ¶m) |
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virtual bool | nconnect (const std::string &host, const std::string &user, const std::string &pswd, const std::string &dbname, unsigned int port)=0 |
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virtual bool | close ()=0 |
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virtual bool | isConnection () const =0 |
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virtual bool | ping () const =0 |
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virtual DBResult | query (const std::string &q)=0 |
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virtual void | cancel_query () |
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virtual const std::string | lastQuery ()=0 |
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virtual bool | insert (const std::string &q)=0 |
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virtual double | insert_id ()=0 |
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virtual const std::string | error ()=0 |
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