我在我的机器上安装了Postgres,我试图用Perl
连接到它。用Perl连接到Postgres
$database = "heatmap";
$user = "postgres";
$password = "<password>";
#connect to Postgres database
my $db = DBI->connect(
"DBI:Pg:database=$db;",
$user,
$password
) or die "Can't Connect to database: $DBI::errstr\n";
不过,我发现了以下错误:
DBI connect('database=;','postgres',...) failed: FATAL: password authentication failed for user "souzamor" at C:/Users/souzamor/workspace/Parser/Parser.pl line 13.
Can't Connect to database: FATAL: password authentication failed for user "souzamor"
souzamor
是我的Windows用户名。但是,我试图连接为postgres
。我继续创建了一个名为souzamor
Postgres里的用户,但我得到:
DBI connect('database=;','souzamor',...) failed: FATAL: database "user='souzamor'" does not exist at C:/Users/souzamor/workspace/Parser/Parser.pl line 13.
Can't Connect to database: FATAL: database "user='souzamor'" does not exist
我和Postgres的全新。有任何想法吗? 感谢
太谢谢你了! – cybertextron
不客气。如果它解决了你的问题,请不要忘记接受这个答案。 – ccheneson