odbc::raw::SQLColAttributeW

pub unsafe extern fn SQLColAttributeW(hstmt: SQLHSTMT, iCol: SQLUSMALLINT, iField: SQLUSMALLINT, pCharAttr: SQLPOINTER, cbCharAttrMax: SQLSMALLINT, pcbCharAttr: *mut SQLSMALLINT, pNumAttr: *mut SQLLEN) -> SQLRETURN