MT#60120 set explicit tempdir for SQlite

huge sqlite databases cause huge tempfiles
(even for SELECT), sometimes too big for
the system's tempfolder.

Change-Id: I7d19b1b30f90d63fdfd41f4c9329708f1584bfc9
(cherry picked from commit ad3b6e48f1)
(cherry picked from commit 3a2662ebd6)

lib/NGCP/BulkProcessor/SqlConnectors/SQLiteDB.pm

@@ -64,7 +64,7 @@ my $texttable_encoding = 'UTF-8'; # sqlite returns whats inserted...
 
 $DBD::SQLite::COLLATION{no_accents} = sub {
     my ( $a, $b ) = map lc, @_;
-    tr[珞砌裙銜韭鴉<EFBFBD>瀅<EFBFBD><EFBFBD><EFBFBD><EFBFBD>馞<EFBFBD>]
+    tr[àâáäåãçðèêéëìîíïñòôóöõøùûúüý]
       [aaaaaacdeeeeiiiinoooooouuuuy] for $a, $b;
     $a cmp $b;
   };
@@ -269,6 +269,9 @@ sub db_connect {
     #PRAGMA locking_mode = NORMAL ... by default
     #$self->db_do('PRAGMA auto_vacuum = INCREMENTAL');
     #$self->db_do('PRAGMA read_uncommitted = ' . $read_uncommitted_isolation_level);
+    if ($local_db_path and ($filemode == $staticdbfilemode or $filemode == $timestampdbfilemode)) {
+        $self->db_do("PRAGMA temp_store_directory = '$local_db_path'");
+    }
 
     dbinfo($self,'connected',getlogger(__PACKAGE__));