sql - sqlite replace() function to perform a string replace -


I have a column in a SQL database that I need to modify.

The array that looks like this: 

  0.021460.04419,0.04551,0.02734,0.011,0.005

A comma between the first and second values ​​in the array Is missing, so the array should look like this: 

  0.02146,0.04419,0.04551,0.02734,0.011,0.005

Data value never greater than 0.9 That's why I'm trying to create an updated query Number two "0." To replace a string, it will use the replacement () function to replace. And by changing it from ", 0", but I do not know how to do it.

Just all 0 incidents : < Replace / p> 

  (TheColumn, '0.', ', 0')

Then delete the duplicate: 

  Replace (cc, '0.', ', 0'), ',', ',')

and commas in the beginning: 

  Substr (replace, copy, '0.', ', 0'), ',', ',', '), 2)

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