Non-nullable property 'ColumnName' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ParquetDataType' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ParquetDataColumn' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ParquetDataType' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ParquetDataColumn' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

'PostgreSourceSettings.ConnectionString' hides inherited member 'PostgreBaseSettings.ConnectionString'. Use the new keyword if hiding was intended.

Non-nullable property 'ColumnName' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ColumnType' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'TableName' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Possible null reference argument for parameter 'coltype' in 'PostgreDataCol.PostgreDataCol(string colname, Type coltype)'.

Non-nullable property 'Source' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'Sink' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'SourceSettings' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'SinkSettings' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

The variable 'ex' is declared but never used

The variable 'ex' is declared but never used

The variable 'ex' is declared but never used

'System.Reflection.Assembly.Location' always returns an empty string for assemblies embedded in a single-file app. If the path to the app directory is needed, consider calling 'System.AppContext.BaseDirectory'.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.