如何查看Redshift查询

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【以下的问题经过翻译处理】 我查看了SVL_STATEMENTTEXT,但在那个视图中,查询被分解成了多个片段。

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EXPERT
asked 5 months ago42 views
1 Answer
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【以下的回答经过翻译处理】 SVL_STATEMENTTEXT是获取完整查询文本的正确位置。正如您注意到的那样,当一个语句包含超过200个字符时,该语句会创建额外的行,并为每个部分分配序列号。序列0是第一行,1是第二行,依此类推。要从SVL_STATEMENTTEXT获取完整的查询文本,您可以使用以下示例查询:

select LISTAGG(CASE WHEN LEN(RTRIM(text)) = 0 THEN text ELSE RTRIM(text) END, '') within group (order by sequence) AS query_statement 
from SVL_STATEMENTTEXT where xid=<<your transaction's xid>>
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EXPERT
answered 5 months ago

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