问答 2023-05-30 来自:开发者社区

求问Flink中自定义split函数如何能返回单行的array类型的值,而不是返回拆解后的多行值么?

求问Flink中自定义split函数如何能返回单行的array类型的值,而不是返回拆解后的多行值么? @FunctionHint(output = @DataTypeHint("ROW")) public static class SplitFunction extends TableFunction { public void eval(String str, String delimiter....

问答 2023-04-19 来自:开发者社区

请问flink中我写的这样一个sql split函数,返回array类型,这是有什么错么?

请问我写的这样一个sql split函数,返回array类型,这是有什么错么?

问答 2023-04-18 来自:开发者社区

请问我写的这样一个sql split函数,返回array类型,这是有什么错么?

请问我写的这样一个sql split函数,返回array类型,这是有什么错么?

文章 2023-01-05 来自:开发者社区

LeetCode 410. Split Array Largest Sum

DescriptionGiven an array which consists of non-negative integers and an integer m, you can split the array into m non-empty continuous subarrays. Write an algorithm to minimize the largest sum among....

LeetCode 410. Split Array Largest Sum
文章 2022-02-16 来自:开发者社区

[LeetCode] Split Array Largest Sum 分割数组的最大值

Given an array which consists of non-negative integers and an integer m, you can split the array into m non-empty continuous subarrays. Write an algorithm to minimize the largest sum am...

文章 2022-02-16 来自:开发者社区

[LeetCode] Split Array into Consecutive Subsequences 将数组分割成连续子序列

You are given an integer array sorted in ascending order (may contain duplicates), you need to split them into several subsequences, where each subsequences consist of at least 3 consecutive integers....

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