[Firebird-odbc-devel] Little fix for SQLColAttributes

[Carlos G.A. <car...@ho...>]

Hello:

The SQLColAttributes with SQL_COLUMN_TYPE_NAME returns the number of the 
SQL_TYPE instead of the name of the type

Here is te fix for this:

OdbcStatement.cpp:

OdbcStatement::sqlColAttributes

case SQL_COLUMN_TYPE_NAME:
				string = metaData->getColumnTypeName (column);
				break;


Sqlda.h:

New definition:

const char* getColumnTypeName (int index);

Sqlda.cpp:

New implementation:

const char* Sqlda::getColumnTypeName(int index)
{
	XSQLVAR *var = sqlda->sqlvar + index - 1;

	return getSqlTypeName (var->sqltype, var->sqlsubtype, var->sqlscale);
}


IscResultSetMetaData.h

New definition:

virtual const char* getColumnTypeName (int index);

IscResultSetMetaData.cpp

New implementation:

const char* IscResultSetMetaData::getColumnTypeName(int index)
{
	return resultSet->getColumnTypeName (index);
}



IscResultSet.h

New definition:

virtual const char* getColumnTypeName (int index);

IscResultSet.cpp

New implementation:

const char* IscResultSet::getColumnTypeName(int index)
{
	return sqlda->getColumnTypeName (index);
}


IscMetaDataResultSet.h

New definition:

virtual const char*	getColumnTypeName (int index);


IscMetaDataResultSet.cpp

New implementation:

const char* IscMetaDataResultSet::getColumnTypeName(int index)
{
	return resultSet->getColumnTypeName (index);
}


IscConnection.h

New definition in class ResultSetMetaData  as public:

virtual const char*	getColumnTypeName (int index) = 0;


Best regards
Carlos Guzmán Álvarez
Vigo-España




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