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定义自己函数时候，会出现null，flink直接跳过解析array那个函数了吗？

1.定义ddl解析array字段时候，假如select 那个字段可以解析出。2.当我去定义自己函数时候，会出现null，flink直接跳过解析array那个函数了吗？ CREATE TABLE sourceTable ( event_time_line arrayrule_name VARCHAR,...

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更新时间 2024-02-15 10:33:02

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