On Tue, 2003-02-25 at 03:59, Christoph Haller wrote:
> for (CmdIndex = start_index; CmdIndex < nRows; CmdIndex++)
> {
> sprintf(CmdLine,
> "INSERT INTO AArray_Values ( Primary_Key, List_Pointer,\
> Parameter_Name, Parameter_Code,\
> Dim_Pointer, File_Pointer, Source_Type )\
> VALUES ( %d,%d,'%s',%d,%d,%d,'%s' );",
> AArray_Values[CmdIndex].primary_key,
> AArray_Values[CmdIndex].value_list_ptr,
> AArray_Values[CmdIndex].parameter_name,
> AArray_Values[CmdIndex].parameter_code,
> AArray_Values[CmdIndex].dim_pointer,
> AArray_Values[CmdIndex].file_pointer,
> AArray_Values[CmdIndex].source_type);
> /*
> call PQexec() to process
> */
> }
> How would you replace this by COPY?
something like ...
PQexec("COPY xxx FROM stdin");
for (...)
{
sprintf(buf, "%d\t%d\t...\n",
values[0], values[1], ... values[n]);
PQputline(conn, buf);
}
PQputline(conn, "\\.\n");
PQendcopy(conn);
Cheers,
Neil
--
Neil Conway <[EMAIL PROTECTED]> || PGP Key ID: DB3C29FC
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