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当我尝试从频谱表中卸载数据时,出现语法错误:
“123”或附近的语法错误
unload('select *, **** (abc, \'123\') AS result123, COALESCE(NULLIF(TRIM(***), ''),
从UNLOAD - Amazon Redshift:
如果您的查询包含引号(例如将文字值括起来),请将文字放在两组单引号之间——您还必须将查询括在单引号之间: ('select * from venue where venuestate=''NV''')
如果您的查询包含引号(例如将文字值括起来),请将文字放在两组单引号之间——您还必须将查询括在单引号之间:
('select * from venue where venuestate=''NV''')