add of a special character

[guillvall]

Hello,

When converting a pandas dataframe to a Vertica dataframe, we could see the addition of a special character in front of a comma in a varchar type variable.

For example, the string c[162.687, 290.633] has become in Vertica c[162.687[specialcharacter], 290.633].

Is it possible to avoid the add of this special character ?

Best regards,

Guillaume Vallée