WebSep 6, 2007 · fetchrow_array () vs fetchrow_arrayref () efficiency etc. Message ID: [email protected] Connection is to a MSSQL Server using DBI:sybase. queries are the same, difference is one uses fetchrow_array () and the other uses fetchrow_arrayref (). WebThis may be needed if the server you are connecting to has a different default socket directory from the one used to compile DBD::Pg. Use the complete path to the socket directory as the name of the host, like this: $dbh = DBI->connect('dbi:Pg:dbname=foo;host=/var/tmp/socket', $username, $password, …
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WebSep 9, 2010 · fetchrow_array () is also useful if you are selecting only one column, in which case while ( my $whatever = $sth->fetchrow_array ) { say $whatever } DWIMs – … bmw crate motors
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Webfetchrow_array () is best for calls you where you want to process the results immediately. fetchrow_arrayref () is more suited for those times when you have to draw multiple sets of data from a database. Using … WebFeb 20, 2024 · Best explanation: The function ‘fetchrow_array()’ returns an array of row values. ‘fetchrow_arrayref()’ returns a reference to an array of row values. ‘fetch()’ is … WebOct 26, 2009 · I installed perl DBI package and then tried installing DBD-Oracle I get errors . Uninstalled perl and redid it but get same error. Can someone please help? bmw create