[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-14 (世界標準時間)。"],[[["Key Visualizer displays diagnostic messages above heatmaps to identify performance issues or potential data inaccuracies."],["High read pressure and high write pressure messages indicate performance bottlenecks in specific key ranges, and can be further designated to be an issue with individual rows."],["The large rows message highlights if any rows exceed 256 MB of data or if any key ranges average over 200 MB per row."],["The \"No data scanned\" message signifies the lack of performance data for the table, often due to the table being empty."],["\"Values per row are approximate\" indicates data could be inaccurate, particularly for metrics like Read CPU and Write CPU, if rapid data changes impact more than 5% of performance data."]]],[]]