isc_blob_set_desc

function isc_blob_set_desc(

  _para1: PISC_STATUS;

  _para2: Pbyte;

  _para3: Pbyte;

  _para4: SmallInt;

  _para5: SmallInt;

  _para6: SmallInt;

  _para7: PISC_BLOB_DESC

):ISC_STATUS;

function isc_blob_set_desc: ISC_STATUS;