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Remove MySQLDump; move get_create_table() and get_table_status() to TableParser and remove saving results in each function.

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This commit is contained in:
Daniel Nichter
2011-09-15 09:39:32 -06:00
parent d5eb621333
commit 756142c1d1
22 changed files with 177 additions and 727 deletions
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10
lib/TableChunker.pm
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@@ -62,11 +62,11 @@ $Data::Dumper::Quotekeys = 0;
# %args - Arguments
#
# Required Arguments:
# Quoter - <Quoter> object
# MySQLDump - <MySQLDump> object
# Quoter - <Quoter> object
# TableParser - <TableParser> object
sub new {
my ( $class, %args ) = @_;
foreach my $arg ( qw(Quoter MySQLDump) ) {
foreach my $arg ( qw(Quoter TableParser) ) {
die "I need a $arg argument" unless $args{$arg};
}
@@ -800,7 +800,7 @@ sub size_to_rows {
}
my ($dbh, $db, $tbl, $chunk_size) = @args{@required_args};
my $q = $self->{Quoter};
my $du = $self->{MySQLDump};
my $tp = $self->{TableParser};
my ($n_rows, $avg_row_length);
@@ -819,7 +819,7 @@ sub size_to_rows {
}
if ( $suffix || $args{avg_row_length} ) {
my ($status) = $du->get_table_status($dbh, $q, $db, $tbl);
my ($status) = $tp->get_table_status($dbh, $db, $tbl);
$avg_row_length = $status->{avg_row_length};
if ( !defined $n_rows ) {
$n_rows = $avg_row_length ? ceil($chunk_size / $avg_row_length) : undef;