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°ø¹éÀÌ ÀÖ´Â ¹®ÀÚ¿·Î ÇØ¼®ÇÕ´Ï´Ù. ¸î°¡Áö ¿¹´Â ´ÙÀ½°ú °°½À´Ï´Ù.
| ¹®ÀÚ¿ °ª | ´Ü¾î ¼ö |
|---|---|
| one two three | 3 |
| one , two , three | 5 |
| Part 2: Internet Sales Grow | 5 |
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
ÀÔ·Â ¹®ÀÚ¿ÀÇ ºÎ¼Ó ¹®ÀÚ¿À» ¸®ÅÏÇÕ´Ï´Ù. n ´Ü¾î¿¡¼ ½ÃÀÛÇÏ¿© length¿¡ ÀÇÇØ ÁöÁ¤µÈ ´Ü¾î¼ö ¸¸Å ´Ü¾î°¡ »èÁ¦µË´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| Á¤¼ö | n | IN | »èÁ¦µÉ ù¹øÂ° ´Ü¾îÀÇ ´Ü¾î À§Ä¡. |
| Á¤¼ö | length | IN | »èÁ¦ÇÒ ´Ü¾î ¼ö. »ý·«½Ã °ªÀº n¿¡¼ stringIn ³¡±îÁöÀÇ ¸ðµç ´Ü¾î¸¦ »èÁ¦ÇÏ´Â °ÍÀÔ´Ï´Ù. ¼±Åà °¡´É ¸Å°³º¯¼ö. |
| ¹®ÀÚ¿ | stringOut | OUT | ¼öÁ¤µÈ stringIn À¯ÇüÀÌ µé¾î ÀÖ´Â º¯¼ö. |
¿¹
¿¹1:
@DTW_DELWORD("Now is the time", "5", result)
¿¹2:
@DTW_DELWORD("Now is the time", "2", result)
¿¹3:
@DTW_DELWORD("Now is the time", "2", "2", result)
¿¹4:
@DTW_rDELWORD("Now is the time.", "3")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
ÀÔ·Â ¹®ÀÚ¿ÀÇ ºÎ¼Ó ¹®ÀÚ¿À» ¸®ÅÏÇÕ´Ï´Ù. ºÎ¼Ó ¹®ÀÚ¿Àº n ´Ü¾î¿¡¼ ½ÃÀÛÇÏ¿©, length¿¡ ÀÇÇØ ÁöÁ¤µÈ ´Ü¾î ¼ö¸¸Å °è¼ÓµË´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| Á¤¼ö | n | IN | ºÎ¼Ó ¹®ÀÚ¿ ù¹øÂ° ´Ü¾îÀÇ ´Ü¾î À§Ä¡. ÀÌ °ªÀÌ stringIn¿¡ ÀÖ´Â ´Ü¾î ¼öº¸´Ù Å« °æ¿ì ³Î(NULL) °ªÀÌ ¸®Åϵ˴ϴÙ. |
| Á¤¼ö | length | IN | ºÎ¼Ó ¹®ÀÚ¿¿¡ ÀÖ´Â ´Ü¾î ¼ö. ÀÌ °ªÀÌ n¿¡¼ stringIn ³¡±îÁöÀÇ ´Ü¾î ¼öº¸´Ù Å« °æ¿ì, stringIn ³¡±îÁöÀÇ ¸ðµç ´Ü¾î°¡ ¸®Åϵ˴ϴÙ. »ý·«½Ã °ªÀº n¿¡¼ stringIn ³¡±îÁöÀÇ ¸ðµç ´Ü¾î¸¦ ¸®ÅÏÇÏ´Â °ÍÀÔ´Ï´Ù. |
| ¹®ÀÚ¿ | stringOut | OUT | n°ú length¿¡ ÀÇÇØ ÁöÁ¤µÈ stringInÀÇ ºÎ¼Ó ¹®ÀÚ¿ÀÌ Æ÷ÇÔµÈ º¯¼ö. |
¿¹
¿¹1:
@DTW_SUBWORD("Now is the time", "5", result)
¿¹2:
@DTW_SUBWORD("Now is the time", "2", result)
¿¹3:
@DTW_SUBWORD(Now is the time", "2", "2", result)
¿¹4:
@DTW_rSUBWORD("Now is the time", "3")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
ÀÔ·Â ¹®ÀÚ¿ÀÇ ÁöÁ¤µÈ À§Ä¡·ÎºÎÅÍ ´Ü¾î Çϳª¸¦ ¸®ÅÏÇÕ´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| Á¤¼ö | n | IN | ¸®ÅÏÇÒ ´Ü¾îÀÇ ´Ü¾î À§Ä¡. ÀÌ °ªÀÌ stringIn¿¡ ÀÖ´Â ´Ü¾î ¼öº¸´Ù Å« °æ¿ì ³Î(NULL) °ªÀÌ ¸®Åϵ˴ϴÙ. |
| ¹®ÀÚ¿ | stringOut | OUT | ´Ü¾î À§Ä¡ n¿¡ ´Ü¾î°¡ µé¾î ÀÖ´Â º¯¼ö. |
¿¹
¿¹1:
@DTW_WORD("Now is the time", "3", result)
¿¹2:
@DTW_WORD("Now is the time", "5", result)
¿¹3:
@DTW_rWORD("Now is the time", "4")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
ÀÔ·Â ¹®ÀÚ¿ÀÇ n¹øÂ° ´Ü¾î ù¹øÂ° ¹®ÀÚÀÇ À§Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| Á¤¼ö | n | IN | »öÀÎÇÒ ´Ü¾îÀÇ ´Ü¾î À§Ä¡. ÀÌ °ªÀÌ ÀÔ·Â ¹®ÀÚ¿ÀÇ ´Ü¾î ¼öº¸´Ù Å« °æ¿ì 0ÀÌ ¸®Åϵ˴ϴÙ. |
| ¹®ÀÚ¿ | stringOut | OUT | stringInÀÇ n¹øÂ° ´Ü¾îÀÇ ¹®ÀÚ À§Ä¡°¡ µé¾îÀÖ´Â º¯¼ö. |
¿¹
¿¹1:
@DTW_WORDINDEX("Now is the time", "3", result)
¿¹2:
@DTW_WORDINDEX("Now is the time", "6", result)
¿¹3:
@DTW_rWORDINDEX("Now is the time", "2")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
ÀÔ·Â ¹®ÀÚ¿ÀÇ n¹øÂ° ´Ü¾îÀÇ ±æÀ̸¦ ¸®ÅÏÇÕ´Ï´Ù.
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Ç¥ 37. DTW_WORDLENGTH ¸Å°³º¯¼ö
| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| Á¤¼ö | n | IN | ±æÀ̸¦ ¾Ë°íÀÚ ÇÏ´Â ´Ü¾îÀÇ ´Ü¾î À§Ä¡. ÀÌ °ªÀÌ ÀÔ·Â ¹®ÀÚ¿ÀÇ ´Ü¾î ¼öº¸´Ù Å« °æ¿ì 0ÀÌ ¸®Åϵ˴ϴÙ. |
| ¹®ÀÚ¿ | stringOut | OUT | stringInÀÇ n¹øÂ° ´Ü¾îÀÇ ±æÀ̰¡ µé¾îÀÖ´Â º¯¼ö. |
¿¹
¿¹1:
@DTW_WORDLENGTH("Now is the time", "1", result)
¿¹2:
@DTW_rWORDLENGTH("Now is the time", "6")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
´Ù¸¥ ¹®ÀÚ¿¿¡ ÀÖ´Â ¹®ÀÚ¿ÀÇ Ã¹¹øÂ° ¹ß»ý ´Ü¾î ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. ¿©·¯ °ø¹éÀº ºñ±³¸¦ À§ÇØ ´ÜÀÏ °ø¹éÀ¸·Î Ãë±ÞµË´Ï´Ù. ºñ±³½Ã ´ë¼Ò¹®ÀÚ¸¦ ±¸ºÐÇÕ´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn1 | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| ¹®ÀÚ¿ | stringIn2 | IN | Ž»öÇÒ ¸®ÅÍ·² ¹®ÀÚ¿ ¶Ç´Â º¯¼ö. |
| Á¤¼ö | n | IN | Ž»öÀ» ½ÃÀÛÇÒ stringIn2³»ÀÇ ´Ü¾î À§Ä¡. ÀÌ °ªÀÌ stringIn2¿¡ ÀÖ´Â ´Ü¾î ¼öº¸´Ù Å« °æ¿ì 0ÀÌ ¸®Åϵ˴ϴÙ. »ý·«½Ã °ªÀº stringIn2ÀÇ ½ÃÀÛ ºÎºÐ¿¡¼ Ž»öÀ» ½ÃÀÛÇÏ´Â °ÍÀÔ´Ï´Ù. |
| ¹®ÀÚ¿ | stringOut | OUT | stringIn2¿¡ ÀÖ´Â stringIn1ÀÇ ´Ü¾î À§Ä¡. |
¿¹
¿¹1:
@DTW_WORDPOS("the", "Now is the time", result)
¿¹2:
@DTW_WORDPOS("The", "Now is the time", result)
¿¹3:
@DTW_WORDPOS("The", "Now is the time", "5", result)
¿¹4:
@DTW_WORDPOS("is the", "Now is the time", result)
¿¹5:
@DTW_rWORDPOS("be", "To be or not to be", "3")
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| AIX | HP-UX | OS/2 | OS/390 | OS/400 | SCO | SUN | Win NT |
| X | X | X | X | X | X | X | X |
¹®ÀÚ¿¿¡ ÀÖ´Â ´Ü¾î ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
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| ÀÚ·á À¯Çü | ¸Å°³º¯¼ö | »ç¿ë | ¼³¸í |
|---|---|---|---|
| ¹®ÀÚ¿ | stringIn | IN | º¯¼ö ¶Ç´Â ¸®ÅÍ·² ¹®ÀÚ¿. |
| ¹®ÀÚ¿ | stringOut | OUT | stringIn¿¡ ÀÖ´Â ´Ü¾î ¼ö°¡ Æ÷ÇÔµÈ º¯¼ö. |
¿¹
¿¹1:
@DTW_WORDS("Now is the time", result)
¿¹2:
@DTW_rWORDS(" ")