38 references to SQL_COLUMN
System.Data.Odbc (38)
System\Data\Odbc\Odbc32.cs (9)
333CONCISE_TYPE = SQL_COLUMN.TYPE, 334DISPLAY_SIZE = SQL_COLUMN.DISPLAY_SIZE, 335UNSIGNED = SQL_COLUMN.UNSIGNED, 336UPDATABLE = SQL_COLUMN.UPDATABLE, 337AUTO_UNIQUE_VALUE = SQL_COLUMN.AUTO_INCREMENT, 339TYPE_NAME = SQL_COLUMN.TYPE_NAME, 340TABLE_NAME = SQL_COLUMN.TABLE_NAME, 341SCHEMA_NAME = SQL_COLUMN.OWNER_NAME, 342CATALOG_NAME = SQL_COLUMN.QUALIFIER_NAME,
System\Data\Odbc\OdbcConnection.cs (1)
748internal void FlagUnsupportedColAttr(ODBC32.SQL_DESC v3FieldId, ODBC32.SQL_COLUMN v2FieldId)
System\Data\Odbc\OdbcDataReader.cs (28)
230SQLLEN isHidden = GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_CA_SS.COLUMN_HIDDEN, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.IGNORE); 405return info._typename ??= GetColAttributeStr(i, ODBC32.SQL_DESC.TYPE_NAME, ODBC32.SQL_COLUMN.TYPE_NAME, ODBC32.HANDLER.THROW)!; 430return info._name ??= GetColAttributeStr(i, ODBC32.SQL_DESC.NAME, ODBC32.SQL_COLUMN.NAME, ODBC32.HANDLER.THROW) ?? ""; 538ODBC32.SQL_TYPE subtype = (ODBC32.SQL_TYPE)(int)GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_CA_SS.VARIANT_SQL_TYPE, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.THROW); 589info._dbtype = unchecked((ODBC32.SQL_TYPE)(int)GetColAttribute(i, ODBC32.SQL_DESC.CONCISE_TYPE, ODBC32.SQL_COLUMN.TYPE, ODBC32.HANDLER.THROW)); 593bool sign = (GetColAttribute(i, ODBC32.SQL_DESC.UNSIGNED, ODBC32.SQL_COLUMN.UNSIGNED, ODBC32.HANDLER.THROW).ToInt64() != 0); 1531private SQLLEN GetColAttribute(int iColumn, ODBC32.SQL_DESC v3FieldId, ODBC32.SQL_COLUMN v2FieldId, ODBC32.HANDLER handler) 1548else if (v2FieldId != (ODBC32.SQL_COLUMN)(-1)) 1583private string? GetColAttributeStr(int i, ODBC32.SQL_DESC v3FieldId, ODBC32.SQL_COLUMN v2FieldId, ODBC32.HANDLER handler) 1602else if (v2FieldId != (ODBC32.SQL_COLUMN)(-1)) 1667Connection.FlagUnsupportedColAttr(attribute, (ODBC32.SQL_COLUMN)0); 2026typeMap = TypeMap.FromSqlType((ODBC32.SQL_TYPE)unchecked((int)GetColAttribute(i, ODBC32.SQL_DESC.CONCISE_TYPE, ODBC32.SQL_COLUMN.TYPE, ODBC32.HANDLER.THROW))); 2029bool sign = (GetColAttribute(i, ODBC32.SQL_DESC.UNSIGNED, ODBC32.SQL_COLUMN.UNSIGNED, ODBC32.HANDLER.THROW).ToInt64() != 0); 2035metaInfos[i].size = GetColAttribute(i, ODBC32.SQL_DESC.OCTET_LENGTH, ODBC32.SQL_COLUMN.LENGTH, ODBC32.HANDLER.IGNORE); 2048metaInfos[i].precision = (byte)GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_COLUMN.PRECISION, ODBC32.SQL_COLUMN.PRECISION, ODBC32.HANDLER.IGNORE); 2049metaInfos[i].scale = (byte)GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_COLUMN.SCALE, ODBC32.SQL_COLUMN.SCALE, ODBC32.HANDLER.IGNORE); 2051metaInfos[i].isAutoIncrement = GetColAttribute(i, ODBC32.SQL_DESC.AUTO_UNIQUE_VALUE, ODBC32.SQL_COLUMN.AUTO_INCREMENT, ODBC32.HANDLER.IGNORE) == 1; 2052metaInfos[i].isReadOnly = (GetColAttribute(i, ODBC32.SQL_DESC.UPDATABLE, ODBC32.SQL_COLUMN.UPDATABLE, ODBC32.HANDLER.IGNORE) == (int)ODBC32.SQL_UPDATABLE.READONLY); 2054nullable = (ODBC32.SQL_NULLABILITY)(int)GetColAttribute(i, ODBC32.SQL_DESC.NULLABLE, ODBC32.SQL_COLUMN.NULLABLE, ODBC32.HANDLER.IGNORE); 2076isKeyColumn = GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_CA_SS.COLUMN_KEY, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.IGNORE) == 1; 2086metaInfos[i].baseSchemaName = GetColAttributeStr(i, ODBC32.SQL_DESC.SCHEMA_NAME, ODBC32.SQL_COLUMN.OWNER_NAME, ODBC32.HANDLER.IGNORE); 2087metaInfos[i].baseCatalogName = GetColAttributeStr(i, ODBC32.SQL_DESC.CATALOG_NAME, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.IGNORE); 2088metaInfos[i].baseTableName = GetColAttributeStr(i, ODBC32.SQL_DESC.BASE_TABLE_NAME, ODBC32.SQL_COLUMN.TABLE_NAME, ODBC32.HANDLER.IGNORE); 2089metaInfos[i].baseColumnName = GetColAttributeStr(i, ODBC32.SQL_DESC.BASE_COLUMN_NAME, ODBC32.SQL_COLUMN.NAME, ODBC32.HANDLER.IGNORE); 2127isKeyColumn = GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_CA_SS.COLUMN_KEY, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.IGNORE) == 1; 2130isHidden = GetColAttribute(i, (ODBC32.SQL_DESC)ODBC32.SQL_CA_SS.COLUMN_HIDDEN, (ODBC32.SQL_COLUMN)(-1), ODBC32.HANDLER.IGNORE) == 1;