Release 10.1A: OpenEdge Development:
.NET Open Clients

Data type mapping for temp-table fields

Table 4–6 shows the mappings between individual fields in a Progress temp-table to their corresponding data types in an individual ADO.NET DataTable.

Table 4–6: Data type conversions for temp-table fields 

Progress 4GL data type	.NET
BLOB	System.Byte[ ]
CHARACTER	System.String
CLOB	System.String
COM-HANDLE	System.Int64
DATE DATETIME DATETIME-TZ	System.DateTime
DECIMAL	System.Decimal
HANDLE	System.Int64
INTEGER	System.Int32
LOGICAL	System.Boolean
RAW	System.Byte[ ]
RECID	System.Int64
ROWID	System.Byte[ ]
WIDGET-HANDLE	System.Int64