今天,MongoDB Atlas 在 .local 推出新的 Query Insights(查询见解)标签页,以便增强用户直接在 Atlas 用户界面中监控、管理和优化数据库性能的方式。此项新功能可通过更强大的查询分析工具和详细的命名空间级指标,让开发者更深入地了解数据库的性能,从而更快地解决问题并提高性能。 随着时间的推移,应用程序和工作负载也会发生变化,因此越发难以追踪造成数据库资源紧张的低效查询。指标可能会因各种原因而激增,因此开发者需要正确的工具来确定问题的根源,以便能快速识别和解决此问题。MongoDB Atlas çš„ Query Insights 通过 Namespace Insights(命名空间见解)和升级后的查询分析器这两个关键功能来提升 MongoDB 的可观察性,从而直接应对这些挑战。 Query…

MongoDB Atlas는 오늘 .local NYC에서 사용자가 Atlas UI 내에서 바로 데이터베이스 성능을 더 효과적으로 모니터링, 관리 및 최적화할 수 있는…

I am trying to read an excel file and validate the values.

While reading one of the columns which has decimal values, the digits after the decimal point are not correctly retrieved. Suppose, I am trying to read -117035791.877483 number but the result I am retrieving is -1.1703579187748297E8 (which is in exponential format and don’t want that format) if I directly read using below method.

double d = cell.getNumericCellValue();

I also tried converting the same number to decimal first as below code, but it is adding more digits after decimal point like -117035791.87748297.

String s = BigDecimal.valueOf(cell.getNumericCellValue()).toPlainString();

I also tried to retrieve value directly as String value but still, the problem persists. Please suggest the way through which I will get Exact value with decimal points from excel.