[GRASS-git] [OSGeo/grass] 61b8d4: WIP upgrade tgis db (#306)

[Martin Landa]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 61b8d40fd24adad84d29f0c861777d4892f767df
      https://github.com/OSGeo/grass/commit/61b8d40fd24adad84d29f0c861777d4892f767df
  Author: Martin Landa <landa.martin at gmail.com>
  Date:   2020-03-20 (Fri, 20 Mar 2020)

  Changed paths:
    M lib/python/temporal/core.py
    A lib/temporal/SQL/drop_views.sql
    A lib/temporal/SQL/upgrade_db_2_to_3.sql

  Log Message:
  -----------
  WIP upgrade tgis db (#306)

* upgrade tgis db WIP

* create/drop all views when upgrading tgis db

* improve backup howto message, mention t.upgrade

* fix create_temporal_database_views issues

* wording

Co-Authored-By: Veronica Andreo <veroandreo at gmail.com>

* wording

Co-Authored-By: Veronica Andreo <veroandreo at gmail.com>

* fix typo

Co-Authored-By: Veronica Andreo <veroandreo at gmail.com>

* simplify error messaging

* message formatting

* minimal change in the message

Co-authored-by: Veronica Andreo <veroandreo at gmail.com>