2024-09-12 16:23:44 +08:00
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#ifndef DATAFETCHER_H
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#define DATAFETCHER_H
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2024-10-12 14:00:37 +08:00
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#pragma execution_character_set("utf-8")
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2024-09-12 16:23:44 +08:00
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#include "globalparameters.h"
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class DataFetcher
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{
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public:
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DataFetcher();
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virtual ~DataFetcher();
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public:
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2024-11-11 15:28:31 +08:00
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virtual bool Fetch(TableData& tbl_data,int fetch_rows = 1000);
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2024-09-12 16:23:44 +08:00
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protected:
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int VerifyStatus();
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};
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#endif // DATAFETCHER_H
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