sea-orm-cli generates wrong datatype for nullable blob

[manuel-kolm]

I'm using sea-orm-cli to generate my entities for this table:

CREATE TABLE "DocumentData" (
	"DocumentDataId"	INTEGER NOT NULL,
	"DocumentId"	TEXT NOT NULL,
	"Data"	BLOB,
	PRIMARY KEY("DocumentDataId")
)

and the generated entity looks like this:

#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize, Deserialize)]
#[sea_orm(table_name = "DocumentData")]
pub struct Model {
    #[sea_orm(column_name = "DocumentDataId", primary_key, auto_increment = false)]
    pub document_data_id: i32,
    #[sea_orm(column_name = "DocumentId")]
    pub document_id: String,
    #[sea_orm(column_name = "Data", column_type = "Custom(\"BLOB\".to_owned())", nullable)]
    pub data: Option<String>,
}

According to the documentation, the cli will convert a BLOB into aVec<u8>. Since this is a nullable field it should be Option<Vec<u8>> and not Option<String>

Thanks!

[billy1624]

Hey @manuel-kolm, welcome and you just open your first issue on GitHub :P
Thanks for the report, I will look into it :)