MySQL Forums
Forum List  »  Connector/ODBC

Re: longblob return type changed between 3.51.17 and 3.51.18
Posted by: Hemant Dangi
Date: July 01, 2013 08:13AM

Hello Arpad Gereoffy,

Thanks for showing interest in Mysql Connector/ODBC.

A lot of changes were pushed in revision 524 you can check that for 3.51.18, so may be Changelog must not have precise description.
The changes which could mainly affect your case for datatype calculation of longblob is below:

- my_bool field_is_binary= binary_field(field);
-/* PAH - SESSION 01
- if ( stmt->dbc->flag & (FLAG_FIELD_LENGTH | FLAG_SAFE) )
-*/ *transfer_length= *precision= *display_size= max(field->length,
- field->max_length);
-/* PAH - SESSION 01
- else
+ my_bool field_is_binary= test(field->charsetnr == 63);

- *tra

If this is not the exact changes which affected your case, you need to provide me small testcase to produce whole scenario.

Thanks.

Options: ReplyQuote


Subject
Written By
Posted
Re: longblob return type changed between 3.51.17 and 3.51.18
July 01, 2013 08:13AM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.