Nirbhay Choubey ab2d29ec6b Bug#13618 : mysqldump --xml omits comment on table field ...

When mysqldump tries to dump information in xml format,
the result does not contain field level comments.

In order to retrieve various informations for a field/column,
mysqldump currently uses 'show fields from <tab>' statement.
The attributes returned by the statement lacks the information
regarding field comments.

Fixed by changing the query to one that probes I_S to retrieve
required field informations, including the field comment.


client/mysqldump.c:
  Bug#13618 : mysqldump --xml omits comment on table field.
  
  Replaced the 'show fields' command by a statement that
  queries I_S, in order to retrieve information on all the
  attributes that 'show fields' returns along-with an additional
  column_comment information.
mysql-test/r/client_xml.result:
  Result modifications for bug#13618.
mysql-test/r/mysqldump.result:
  Result modifications for bug#13618.
mysql-test/t/mysqldump.test:
  Added a testcase for bug#13618.

2011-01-14 19:50:34 +05:30

2.4 KiB

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