fix(sqlite): configure busy_timeout on SQLite connections - #659
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- Configure PRAGMA busy_timeout = 5000 in SqliteConnection.connect() onOpen - Prevent immediate SQLITE_BUSY / database locked errors during concurrent disk access - Add unit test verifying PRAGMA busy_timeout on connection initialization Closes #656
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Description
Resolves #656 by configuring
PRAGMA busy_timeout = 5000;on SQLite connections:Lock Resilience:
PRAGMA busy_timeout = 5000;to theonOpencallback inSqliteConnection.connect().DatabaseException(database is locked / SQLITE_BUSY)failures when the SQLite file is concurrently accessed by background threads, file watchers, or other processes.Testing:
test/core/database/sqlite_connection_test.dartverifying thatPRAGMA busy_timeoutreturns 5000 on connection open.Closes #656