| | |
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| | | '''æ¥è¯¢æ¡ä»¶ä¸ä¸å¯¹åºæ¥è¯¢å段åèå¼ç¸è¿çæ°æ®å®ä¾ï¼åèå¼å°äºé
置表æå°å¼æ¶è¿ånoneï¼å¤§äºæ大å¼æ¶è¿åæ大å¼å¯¹åºçå®ä¾
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|---|
| | | @param dtName: 表åï¼ä¸å«tag
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|---|
| | | @param keyName: åèå段å
|
|---|
| | | @param keyValue: åèå段å¼
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|---|
| | | @param keyValue: åèå段å¼ï¼å¤§äºçäºå段å¼æ¶è¿å对åºæ°æ®
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| | | @param conditionDict: æ¥è¯¢æ¡ä»¶ï¼{æ¥è¯¢å段å:å段å¼, ...}
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| | | @return: æ¾ä¸å°æ°æ®è¿å None ï¼ å¦åè¿å对åºç ipyData æ°æ®å®ä¾
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|---|
| | | '''
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| | |
|---|
| | | for i in xrange(near - 1, low - 1, -1):
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|---|
| | | nearData = dataList[i]
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|---|
| | | nearValue = getattr(nearData, "%s" % keyName)
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|---|
| | | if nearValue < keyValue:
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|---|
| | | if nearValue <= keyValue:
|
|---|
| | | return nearData
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|---|
| | |
|
|---|
| | | elif keyValue > nearValue:
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