Inconsistent Exceptions between FindBy() and FindAllBy()

[hmobius]

FindBy() and FindAllBy() produce different exceptions when being (erroneously) called the same way, as described below. They should throw the same exception and error message.

No column names and no column values.

Calling FindBy() throws System.ArgumentException : "FindBy requires arguments."
Calling FindAllBy() throws System.InvalidOperationException : "Sequence contains no elements"

Suggested throw : System.ArgumentException : "FindBy\FindAllBy requires at least one column name and value to filter data by"

One column name but no column value

Calling FindByGenreId() and FindAllByGenreId() both throw System.ArgumentException : "No parameter specified".
Suggest changing message to "FindBy\FindAllBy requires a equal number of column names and values to filter data by"

No column name but one column value

Calling FindBy(1) throws System.ArgumentException : "List initializers must contain at least one initializer"
Calling FindAllBy(1) throws System.InvalidOperationException : "Sequence contains no elements"

Suggested throw : System.ArgumentException : "FindBy\FindAllBy requires a equal number of column names and values to filter data by"

One column name with column value set to null

Calling FindByGenreId(null) throws Microsoft.CSharp.RuntimeBinder.RuntimeBinderException : "Cannot perform runtime binding on a null reference"
Calling FindAllByGenreId(null) sends correct SQL to database searching for data where GenreId is null. Returns empty data set.

Suggest FindByGenreId(null) should return null or uninitialized SimpleRecord rather than throw an exception?

[hmobius]

Oh, and one more

Calling FindBy(GenreId:null). Throws System.ArgumentException : "FindBy does not accept unnamed null argument."
Calling FindAllBy(GenreId:null) sends correct SQL to database searching for data where GenreId is null. Returns empty data set.

Suggest FindBy(GenreId:null) should either succeed and return null or uninitialized SimpleRecord OR throw the same exception as FindByGenreId(null)