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  1. Catalog
  2. System.Data
  3. DataReaderExtensions
  4. GetDataTypeName(DbDataReader, String)
  • DataReaderExtensions
    • GetBoolean(DbDataReader, String)
    • GetByte(DbDataReader, String)
    • GetBytes(DbDataReader, String, Int64, Byte[], Int32, Int32)
    • GetChar(DbDataReader, String)
    • GetChars(DbDataReader, String, Int64, Char[], Int32, Int32)
    • GetData(DbDataReader, String)
    • GetDataTypeName(DbDataReader, String)
    • GetDateTime(DbDataReader, String)
    • GetDecimal(DbDataReader, String)
    • GetDouble(DbDataReader, String)
    • GetFieldType(DbDataReader, String)
    • GetFieldValue<T>(DbDataReader, String)
    • GetFieldValueAsync<T>(DbDataReader, String, CancellationToken)
    • GetFloat(DbDataReader, String)
    • GetGuid(DbDataReader, String)
    • GetInt16(DbDataReader, String)
    • GetInt32(DbDataReader, String)
    • GetInt64(DbDataReader, String)
    • GetProviderSpecificFieldType(DbDataReader, String)
    • GetProviderSpecificValue(DbDataReader, String)
    • GetStream(DbDataReader, String)
    • GetString(DbDataReader, String)
    • GetTextReader(DbDataReader, String)
    • GetValue(DbDataReader, String)
    • IsDBNull(DbDataReader, String)
    • IsDBNullAsync(DbDataReader, String, CancellationToken)
net9.0
namespace System.Data
{
    public static class DataReaderExtensions
    {
        public static string! GetDataTypeName(this DbDataReader! reader, string! name);
    }
}
.NET
5.06.07.08.09.0
.NET Core
3.03.1
.NET Standard
2.1
Information specific to net9.0
Assembly

System.Data.Common , Version=9.0.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

The API is automatically referenced.

Platform Restrictions

This API is supported on all platforms.

  • Built-in API
  • Package-provided API
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11/09/2026
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