25 lines
535 B
MySQL
25 lines
535 B
MySQL
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/*
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Hur man tar bort alla andra tecken förutom siffror i en query.
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*/
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(
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SELECT
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(
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SELECT
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CAST(
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CAST(
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(
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SELECT
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SUBSTRING(PKU_TFNOVR, Number, 1)
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FROM
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master..spt_values
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WHERE
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Type = 'p'
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AND Number <= LEN(PKU_TFNOVR)
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AND SUBSTRING(PKU_TFNOVR, Number, 1) LIKE '[0-9]' FOR XML PATH('')
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) AS xml
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) AS VARCHAR(MAX)
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)
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)
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FROM
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PKU
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)
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