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port index creation to python

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Also switches to jinja-based preprocessing, which allows to
simplify the SQL files. Use 'if not exists' where possible
so that the step can be rerun to fix missing indexes.
This commit is contained in:
Sarah Hoffmann
2021-03-04 10:55:24 +01:00
parent eacabb0e96
commit 09f4d767e4
12 changed files with 148 additions and 137 deletions
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7
nominatim/clicmd/transition.py
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@@ -41,6 +41,8 @@ class AdminTransition:
help='Create required partition tables')
group.add_argument('--index', action='store_true',
help='Index the data')
group.add_argument('--create-search-indices', action='store_true',
help='Create additional indices required for search and update')
group = parser.add_argument_group('Options')
group.add_argument('--no-partitions', action='store_true',
help='Do not partition search indices')
@@ -120,3 +122,8 @@ class AdminTransition:
from ..indexer.indexer import Indexer
indexer = Indexer(args.config.get_libpq_dsn(), args.threads or 1)
indexer.index_full()
if args.create_search_indices:
LOG.warning('Create Search indices')
with connect(args.config.get_libpq_dsn()) as conn:
database_import.create_search_indices(conn, args.config, args.sqllib_dir, args.drop)