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Comments - CSV style LONGTEXT string into table splitted by comma TO multiple rows (PERFORMANCE)

 
2 years, 12 months ago Daniel Black
Re: CSV style LONGTEXT string into table splitted by comma TO multiple rows (PERFORMANCE) [Answer]

I'd save this to a file, SELECT .. INTO OUTFILE, or otherwise.

And reimport it with:

LOAD DATA INFILE specifying the comma as the "LINES TERMINATE BY" character (an set "FIELDS SEPARATE BY" to something else.

There's really not performant way to do this in SQL, especially a 10.3 version.

 
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