--- /dev/null
+ALTER TABLE network
+ALTER COLUMN networkname TYPE TEXT,
+ALTER COLUMN encodingcodec TYPE TEXT,
+ALTER COLUMN decodingcodec TYPE TEXT,
+ALTER COLUMN servercodec TYPE TEXT,
+ALTER COLUMN autoidentifyservice TYPE TEXT,
+ALTER COLUMN autoidentifypassword TYPE TEXT,
+ALTER COLUMN saslaccount TYPE TEXT,
+ALTER COLUMN saslpassword TYPE TEXT,
+ALTER COLUMN usermode TYPE TEXT,
+ALTER COLUMN awaymessage TYPE TEXT