binding 64-bit integer

From: "flying2001us(at)yahoo(dot)com" <flying2001us(at)yahoo(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: binding 64-bit integer
Date: 2007-04-20 01:02:45
Message-ID: 885053.75861.qm@web30009.mail.mud.yahoo.com
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Hi all,

I'm using Solaris 10 with 64-bit libpq library.

I wanted to bind a 64-bit integer, but it failed:
"ERROR: incorrect binary data format in bind
parameter 1".

The code would succeed if the type of "val" is
uint32_t.

Doe anyone know how to fix this? Thanks a lot!

-------------------------------------------------------------------------------------------------
uint64_t val;
const char *paramValues[1];
int paramLengths[1];
int paramFormats[1];
const char *sql_clause = "SELECT * FROM mytable WHERE
mykey = $1";

paramValues[0] = (char *) &val;
paramLengths[0] = sizeof(val);
paramFormats[0] = 1;

res = PQexecParams(conn, sql_clause, 1, NULL,
paramValues, paramLengths, paramFormats, 1);

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