[trac1061] Logging descriptions

src/lib/datasrc/datasrc_messages.mes

@@ -400,12 +400,22 @@ enough information for it.  The code is 1 for error, 2 for not implemented.
 
 % DATASRC_SQLITE_CLOSE closing SQLite database
 Debug information. The SQLite data source is closing the database file.
+
+% DATASRC_SQLITE_CONNOPEN Opening sqlite database file '%1'
+The database file is being opened so it can start providing data.
+
+% DATASRC_SQLITE_CONNCLOSE Closing sqlite database
+The database file is no longer needed and is being closed.
+
 % DATASRC_SQLITE_CREATE SQLite data source created
 Debug information. An instance of SQLite data source is being created.
 
 % DATASRC_SQLITE_DESTROY SQLite data source destroyed
 Debug information. An instance of SQLite data source is being destroyed.
 
+% DATASRC_SQLITE_DROPCONN SQLite3Connection is being deinitialized
+The object around a database connection is being destroyed.
+
 % DATASRC_SQLITE_ENCLOSURE looking for zone containing '%1'
 Debug information. The SQLite data source is trying to identify which zone
 should hold this domain.
@@ -458,6 +468,9 @@ source.
 The SQLite data source was asked to provide a NSEC3 record for given zone.
 But it doesn't contain that zone.
 
+% DATASRC_SQLITE_NEWCONN SQLite3Connection is being initialized
+A wrapper object to hold database connection is being initialized.
+
 % DATASRC_SQLITE_OPEN opening SQLite database '%1'
 Debug information. The SQLite data source is loading an SQLite database in
 the provided file.
@@ -496,11 +509,3 @@ data source.
 % DATASRC_UNEXPECTED_QUERY_STATE unexpected query state
 This indicates a programming error. An internal task of unknown type was
 generated.
-
-% DATASRC_SQLITE_NEWCONN TODO
-
-% DATASRC_SQLITE_DROPCONN TODO
-
-% DATASRC_SQLITE_CONNOPEN TODO
-
-% DATASRC_SQLITE_CONNCLOSE TODO