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API | ÀÔ·Â |
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QbQueryStringSearch | Á¶È¸ ¹®ÀÚ¿ |
QbQuerySearch | Á¶È¸ ¿ÀºêÁ§Æ® ÇÚµé |
QbQueryNameSearch | Á¶È¸ ¿ÀºêÁ§Æ® À̸§ |
¼¼ °³ÀÇ API ¸ðµÎ¿¡¼ ´ÙÀ½À» ¼öÇàÇÕ´Ï´Ù.
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typedef struct{ char imageHandle[MMDB_BASE_HANDLE_LEN+1]; SQLDOUBLE SCORE } QbResult;
ÁöÁ¤ÇÑ °á°úÀÇ ÃÖ´ë ¼ö¸¦ º¸À¯Çϱ⿡ ÃæºÐÈ÷ Å« ¹è¿À» ÇÒ´çÇϰí API¿¡¼ ¹è¿À» Áö½ÃÇØ¾ß ÇÕ´Ï´Ù. °è¼ö±âµµ Áö½ÃÇØ¾ß ÇÕ´Ï´Ù. Image Extender´Â ±×°ÍÀÌ ¸®ÅÏÇÑ °á°ú ¼ö¿¡ °è¼ö°ªÀ» ¼³Á¤ÇÕ´Ï´Ù.
´ÙÀ½ÀÇ ¿¹½Ã¿¡¼, QbQueryStringSearch API´Â Å×À̺í Ä÷³¿¡ īŻ·Î±×ÈµÈ À̹ÌÁö¸¦ ³»¿ëº°·Î Á¶È¸ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù. Á¶È¸ ¹üÀ§¸¦ °¡¸®Å°´Â Æ÷ÀÎÅͰ¡ 0 °ª¿¡ ¼³Á¤µÊÀ» À¯ÀÇÇϽʽÿÀ.
QbResult returns[MaxQueryReturns]; SQLINTEGER maxResults=qbiMaxQueryReturns; SQLINTEGER count; QbQueryHandle qHandle; QbResult results[qbiMaxQueryReturns]; rc=QbQueryStringSearch( "QbColorFeatureClass color=<255, 0, 0>" /*query string */ "employee", /* user table */ "picture", /* image column */ maxResults, /* maximum number of results */ 0, /* query scope pointer * / qbiArray, /* store results in an array */ &count, /* count of returned images */ results); /* array of returned results */
QbQuerySearch API¸¦ »ç¿ëÇÏ´Â ¿äûÀº ´ÙÀ½°ú °°½À´Ï´Ù. Á¶È¸ ¿ÀºêÁ§Æ® ÇÚµéÀÌ ÀÔ·ÂÀ¸·Î ÁöÁ¤µÊÀ» À¯ÀÇÇϽʽÿÀ.
QbResult returns[MaxQueryReturns]; SQLINTEGER maxResults=qbiMaxQueryReturns; SQLINTEGER count; QbQueryHandle qHandle; QbResult results[qbiMaxQueryReturns]; rc=QbQuerySearch( qHandle, / query object handle */ "employee", /* user table */ "picture", /* image column */ maxResults, /* maximum number of results */ 0, /* query scope pointer * / qbiArray, /* store results in an array */ &count, /* count of returned images */ results); /* array of returned results */