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老哥 ExcelImportService.importExcelByIs 这个地方有一个needMore的参数为true的时候异常的慢 #34

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zhangshun2 opened this issue Nov 17, 2022 · 0 comments
Open

老哥 ExcelImportService.importExcelByIs 这个地方有一个needMore的参数为true的时候异常的慢 #34

zhangshun2 opened this issue Nov 17, 2022 · 0 comments

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@zhangshun2
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老哥 ExcelImportService.importExcelByIs 这个地方有一个needMore的参数 , 这个参数会导致清除多余的行
这个操作会导致遍历的层级是cell * row * cell 的数量级...之前看到这个importExcelMore是以为专门用来导入大数据集的,但是这个地方实际情况因为这个清除多余的行的操作,异常的慢,...这个之前的涉及意图是什么
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@zhangshun2