DBSchema->sql usage clarification

diff --git a/DBSchema.pm b/DBSchema.pm
index 7e0de78..94edd0a 100644 (file)
--- a/DBSchema.pm
+++ b/DBSchema.pm
@@ -39,7 +39,7 @@ DBIx::DBSchema - Database-independent schema objects
 
   $DBIx_DBSchema_table_object = $schema->table("table_name");
 
-  @sql_string = $schema->sql($dsn);
+  @sql = $schema->sql($dsn);
 
   $perl_code = $schema->pretty_print;
   %hash = eval $perl_code;
@@ -202,7 +202,7 @@ database, will attempt to use generic SQL syntax.
 
 =cut
 
-sub sql_string {
+sub sql {
   my($self, $datasrc) = @_;
   map { $self->table($_)->sql_create_table($datasrc); } $self->tables;
 }