Change some defaults and the tests to match

[dbsrgits/DBM-Deep.git] / lib / DBM / Deep.pod

diff --git a/lib/DBM/Deep.pod b/lib/DBM/Deep.pod
index 3bd15d3..701c70b 100644 (file)
--- a/lib/DBM/Deep.pod
+++ b/lib/DBM/Deep.pod
@@ -202,9 +202,9 @@ from the values stored in the datafile's header.
 
 =item * num_txns
 
-This is the maximum number of transactions that can be running at one time. The
-default is two - the HEAD and one for imports. The minimum is two and the
-maximum is 255. The more transactions, the larger and quicker the datafile grows.
+This is the number of transactions that can be running at one time. The
+default is one - the HEAD. The minimum is one and the maximum is 255. The more
+transactions, the larger and quicker the datafile grows.
 
 See L</TRANSACTIONS> below.
 
@@ -212,7 +212,7 @@ See L</TRANSACTIONS> below.
 
 This is the number of entries that can be added before a reindexing. The larger
 this number is made, the larger a file gets, but the better performance you will
-have. The default and minimum number this can be is 16. The maximum is 255, but
+have. The default and minimum number this can be is 16. The maximum is 256, but
 more than 64 isn't recommended.
 
 =item * data_sector_size
@@ -225,7 +225,7 @@ have a lot of chaining. If it is too large, your file will have a lot of dead
 space in it.
 
 The default for this is 64 bytes. The minimum value is 32 and the maximum is
-255 bytes.
+256 bytes.
 
 B<Note:> There are between 5 and 9 bytes taken up in each data sector for
 bookkeeping. (It's 3 + the number of bytes in your L</pack_size>.) This is
@@ -614,12 +614,6 @@ B<Note:> Make sure your existing structure has no circular references in it.
 These will cause an infinite loop when importing. There are plans to fix this
 in a later release.
 
-B<Note:> With the addition of transactions, importing is performed within a
-transaction, then immediately committed upon success (and rolled back upon
-failre). As a result, you cannot call C<import()> from within a transaction.
-This restriction will be lifted when subtransactions are added in a future
-release.
-
 =head2 Exporting
 
 Calling the C<export()> method on an existing DBM::Deep object will return
@@ -1169,11 +1163,11 @@ B<Devel::Cover> report on this distribution's test suite.
   File                           stmt   bran   cond    sub    pod   time  total
   ---------------------------- ------ ------ ------ ------ ------ ------ ------
   blib/lib/DBM/Deep.pm           96.8   87.9   90.5  100.0   89.5    4.5   95.2
-  blib/lib/DBM/Deep/Array.pm    100.0   94.3  100.0  100.0  100.0    4.9   98.7
-  blib/lib/DBM/Deep/Engine.pm    96.9   85.2   79.7  100.0    0.0   58.2   90.3
-  blib/lib/DBM/Deep/File.pm      99.0   88.9   77.8  100.0    0.0   30.0   90.3
-  blib/lib/DBM/Deep/Hash.pm     100.0  100.0  100.0  100.0  100.0    2.4  100.0
-  Total                          97.6   87.9   84.0  100.0   32.1  100.0   92.8
+  blib/lib/DBM/Deep/Array.pm    100.0   94.3  100.0  100.0  100.0    4.8   98.7
+  blib/lib/DBM/Deep/Engine.pm    97.2   86.4   86.0  100.0    0.0   56.8   91.0
+  blib/lib/DBM/Deep/File.pm      98.1   83.3   66.7  100.0    0.0   31.4   88.0
+  blib/lib/DBM/Deep/Hash.pm     100.0  100.0  100.0  100.0  100.0    2.5  100.0
+  Total                          97.7   88.1   86.6  100.0   31.6  100.0   93.0
   ---------------------------- ------ ------ ------ ------ ------ ------ ------
 
 =head1 MORE INFORMATION