i want to migrate db from sqlserver to supabase(postressql) but i have error with entitity framework
i want to migrate db from sqlserver to supabase(postressql) but i have error with entitity framework
SELECT EXISTS (
SELECT 1 FROM pg_catalog.pg_class c
JOIN pg_catalog.pg_namespace n ON n.oid=c.relnamespace
WHERE n.nspname='public' AND
c.relname='__EFMigrationsHistory'
)
Npgsql.NpgsqlException (0x80004005): Exception while reading from stream
---> System.TimeoutException: Timeout during reading attempt
at Npgsql.Internal.NpgsqlReadBuffer.<Ensure>g__EnsureLong|55_0(NpgsqlReadBuffer buffer, Int32 count, Boolean async, Boolean readingNotifications)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at Npgsql.Internal.NpgsqlConnector.ReadMessageLong(Boolean async, DataRowLoadingMode dataRowLoadingMode, Boolean readingNotifications, Boolean isReadingPrependedMessage)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token)
at Npgsql.NpgsqlDataReader.NextResult(Boolean async, Boolean isConsuming, CancellationToken cancellationToken)
at Npgsql.NpgsqlDataReader.NextResult(Boolean async, Boolean isConsuming, CancellationToken cancellationToken)
at Npgsql.NpgsqlDataReader.NextResult()
Exception while reading from streamSELECT EXISTS (
SELECT 1 FROM pg_catalog.pg_class c
JOIN pg_catalog.pg_namespace n ON n.oid=c.relnamespace
WHERE n.nspname='public' AND
c.relname='__EFMigrationsHistory'
)
Npgsql.NpgsqlException (0x80004005): Exception while reading from stream
---> System.TimeoutException: Timeout during reading attempt
at Npgsql.Internal.NpgsqlReadBuffer.<Ensure>g__EnsureLong|55_0(NpgsqlReadBuffer buffer, Int32 count, Boolean async, Boolean readingNotifications)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at Npgsql.Internal.NpgsqlConnector.ReadMessageLong(Boolean async, DataRowLoadingMode dataRowLoadingMode, Boolean readingNotifications, Boolean isReadingPrependedMessage)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16 token)
at Npgsql.NpgsqlDataReader.NextResult(Boolean async, Boolean isConsuming, CancellationToken cancellationToken)
at Npgsql.NpgsqlDataReader.NextResult(Boolean async, Boolean isConsuming, CancellationToken cancellationToken)
at Npgsql.NpgsqlDataReader.NextResult()
Exception while reading from stream