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因为列数太多,生产环境经常跑死,请问如何优化 #586

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buster2004 opened this issue Jul 11, 2023 · 6 comments
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@buster2004
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  • 当前使用的UReport的具体版本号:

2.2.9

  • 遇到的问题描述:

因为列数太多,生产环境经常跑死,现在有182列,还有动态条件,不知道能不能优化

@hellodajun
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182列,这太多了,毕竟是作为打印用的,你不能当成功能用啊

@moasdxa8wcx
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ReportRender.render(ReportDefinition reportDefinition,Map<String,Object> parameters);; 可以根据列进行分页展示,在调render方法时可以在parameters中加入startIndex、pageSize,这个就是加载指定列数

@buster2004
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buster2004 commented Oct 18, 2024 via email

@moasdxa8wcx
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没事,你有做过这个组件的性能优化吗

@moasdxa8wcx
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数据一多,就算分页也没用

@buster2004
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buster2004 commented Oct 18, 2024 via email

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3 participants