Re: DBI and SQLite efficiency

2009-01-13 Thread Rob Dixon
Southworth, Harry wrote: > I have a database with several tables in it, and each table contains data on > lots of people. From one run of my program to the next, the tables could > change, so my code needs to be fairly general. > > I want to pull the data for each person from each table, and cre

RE: DBI and SQLite efficiency

2009-01-13 Thread Jenda Krynicky
From: "Southworth, Harry" > I think that if I append (rather than overwrite) each report with each > table, I could restructure the code like you suggest. Thanks for > pointing that out - it hadn't occurred to me. > > > my %sth; > > for (0..$#tables){ > > $sth{$tables[$_]} = $dbh->prepare( > >

RE: DBI and SQLite efficiency

2009-01-13 Thread Southworth, Harry
Thanks. I think that if I append (rather than overwrite) each report with each table, I could restructure the code like you suggest. Thanks for pointing that out - it hadn't occurred to me. > my %sth; > for (0..$#tables){ > $sth{$tables[$_]} = $dbh->prepare( >"SELECT * FROM $theTable WHER

Re: DBI and SQLite efficiency

2009-01-13 Thread Jenda Krynicky
From: "Southworth, Harry" > I have a database with several tables in it, and each table contains > data on lots of people. From one run of my program to the next, the > tables could change, so my code needs to be fairly general. > > I want to pull the data for each person from each table, and cr

DBI and SQLite efficiency

2009-01-13 Thread Southworth, Harry
I have a database with several tables in it, and each table contains data on lots of people. From one run of my program to the next, the tables could change, so my code needs to be fairly general. I want to pull the data for each person from each table, and create an XML report - one report for