你的表是117万条吧，如果还是需要excel，可以分两张表试试
最近在用python的pandas库导Excel表,遇到数据量太大,导出时候直接抛出异常 ValueError: This sheet is too large! Your sheet size is: 1286685, 19 Max sheet size is: 1048576, 16384 原本的代码实现是: pd.to_excel("fileName.xlsx",sheet_name="sheet1") 1. 解决方法 尝试修改引擎为openpyxl...
ValueError: This sheet is too large! Your sheet size is: 1286685, 19 Max sheet size is: 1048576, 16384 原本的代码实现是: pd.to_excel("fileName.xlsx",sheet_name="sheet1" ) 解决方法 尝试修改引擎为openpyxl,也是会抛出异常 pd.to_excel("fileName.xlsx",sheet_name="sheet1" ...
x=big_df.gropuby(['columnnames']).size().sort_values(ascending=False).reset_index(name='Count') writer=pd.excelwriter('filename.xlsx') x.to_excel(writer,index=False) writer.close() This gives me value error because my sheet is too large.It has 1250619 rows.How can I save my outpu...
最近在用python的pandas库导Excel表,遇到数据量太大,导出时候直接抛出异常 ValueError: This sheet is too large! Your sheet size is: 1286685, 19 Max sheet size is: 1048576, 16384 原本的代码实现是: 代码语言:javascript 复制 pd.to_excel("fileName.xlsx",sheet_name="sheet1") ...
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开发环境 MySQL 10.1.38-MariaDB-1~bionicPython3.7.8 开发工具 PyCharm2018.1 SmartGit18.1 Navicat15.0.28 问题描述 最近在用...python的pandas库导Excel表,遇到数据量太大,导出时候直接抛出异常 ValueError: This sheet is too large!...Your sheet size is: 1286685, 19 Max sheet size is: 1048576, 16384...
(1118, 'Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs') sqlalchemy.exc.OperationalError: (pymysql.err.OperationalError) (1118, 'Row size...
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Synopsis•Installation•Usage•Cheat sheet•Compatibility•WhyAustin•Examples•Contribute This is the nicest profiler I’ve found for Python. It’s cross-platform, doesn’t need me to change the code that’s being profiled, and its output can be piped directly intoflamegraph.pl. I ...