HIVE带中括号的列名取数
摘要:某次取数,某表中有奇怪的字段名:pointchange_ygz_[yyyy],带了个中插号,用简单查询出错 select pointchange_ygz_[yyyy] as p from t 出错信息: Error while compiling statement: FAILED: Semanti
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posted @ 2023-08-15 10:25
posted @ 2023-08-15 10:25
posted @ 2023-08-01 09:43