diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/storage/schema/delta/50/make_event_content_nullable.py | 15 | ||||
| -rw-r--r-- | synapse/storage/schema/full_schemas/16/im.sql | 7 |
2 files changed, 13 insertions, 9 deletions
diff --git a/synapse/storage/schema/delta/50/make_event_content_nullable.py b/synapse/storage/schema/delta/50/make_event_content_nullable.py index fa4a289514..7d27342e39 100644 --- a/synapse/storage/schema/delta/50/make_event_content_nullable.py +++ b/synapse/storage/schema/delta/50/make_event_content_nullable.py @@ -60,6 +60,10 @@ logger = logging.getLogger(__name__) def run_create(cur, database_engine, *args, **kwargs): + pass + + +def run_upgrade(cur, database_engine, *args, **kwargs): if isinstance(database_engine, PostgresEngine): cur.execute(""" ALTER TABLE events ALTER COLUMN content DROP NOT NULL; @@ -67,27 +71,22 @@ def run_create(cur, database_engine, *args, **kwargs): return # sqlite is an arse about this. ref: https://www.sqlite.org/lang_altertable.html - cur.execute("PRAGMA schema_version") - (oldver,) = cur.fetchone() cur.execute("SELECT sql FROM sqlite_master WHERE tbl_name='events' AND type='table'") (oldsql,) = cur.fetchone() + sql = oldsql.replace("content TEXT NOT NULL", "content TEXT") if sql == oldsql: raise Exception("Couldn't find null constraint to drop in %s" % oldsql) logger.info("Replacing definition of 'events' with: %s", sql) + cur.execute("PRAGMA schema_version") + (oldver,) = cur.fetchone() cur.execute("PRAGMA writable_schema=ON") - cur.execute( "UPDATE sqlite_master SET sql=? WHERE tbl_name='events' AND type='table'", (sql, ), ) - cur.execute("PRAGMA schema_version=%i" % (oldver+1,)) cur.execute("PRAGMA writable_schema=OFF") - - -def run_upgrade(*args, **kwargs): - pass diff --git a/synapse/storage/schema/full_schemas/16/im.sql b/synapse/storage/schema/full_schemas/16/im.sql index ba5346806e..5f5cb8d01d 100644 --- a/synapse/storage/schema/full_schemas/16/im.sql +++ b/synapse/storage/schema/full_schemas/16/im.sql @@ -19,7 +19,12 @@ CREATE TABLE IF NOT EXISTS events( event_id TEXT NOT NULL, type TEXT NOT NULL, room_id TEXT NOT NULL, - content TEXT NOT NULL, + + -- 'content' used to be created NULLable, but as of delta 50 we drop that constraint. + -- the hack we use to drop the constraint doesn't work for an in-memory sqlite + -- database, which breaks the sytests. Hence, we no longer make it nullable. + content TEXT, + unrecognized_keys TEXT, processed BOOL NOT NULL, outlier BOOL NOT NULL, |