const unsigned char* CppSQLite3Query::getBlobField(const char* szField, int& nLen) { int nField = fieldIndex(szField); return getBlobField(nField, nLen); }
const unsigned char* CSQLite3Query::getBlobField(const char* pszField, int &iLen) { int iField = fieldIndex(pszField); return getBlobField(iField, iLen); }
const unsigned char* SqlStatement::ResultRow::getBlobField(const char* szField, int& nLen) const { return getBlobField(fieldIndex(szField), nLen); }