On Tue, Nov 3, 2015 at 6:26 AM, Alvaro Herrera <alvherre@2ndquadrant.com> wrote:
> Michael Paquier wrote:
>> On Mon, Nov 2, 2015 at 8:10 PM, Haribabu Kommi wrote:
>> > Here I attached modified patch that gets the password from parent connection
>> > if exists and use it for the child connection also.
>>
>> Meh? Why the parent connection? You could simply have the password as
>> an argument of connectDatabase, per se the attached. That looks just
>> more simple.
>
> Thanks! This is almost there, but there's an important missing piece --
> vacuumdb --all will ask you for a password for each database. I think
> vacuum_one_database needs to receive a password from its caller too.
Here I attached a separate patch to handle the reuse of password for
vacuumdb -all
case. The same behavior exists in all supported branches.
> (Also, please use pg_strdup.)
The simple_prompt function in connectDatabase allocates memory for password
using malloc. Because of this reason he used strdup instead of pstrdup to avoid
adding a separate code to handle both the cases.
Regards,
Hari Babu
Fujitsu Australia
