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Moin List!
It seems to be, that another Bug in the cpc Preprozessor or Library
has been discovered by us. ;-<<
Would you please check this twice ?
Is it possible that'we made an error, reading and using the cpc docments ?
Or is here a real bug discovered ? Can you confirm this ?
This programm crashes without a logical reson on the "fetch" statement
just before the end.
The client crash error occours on lochalhost and remote connections.
I encluded also a tracefile.
Greetings from a frozen german north!
J�rgen Sauer
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/*
* dbtest.cpc --> dbTest
*
* Test for SAPDB
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
int main( int argc, char *argv[] )
{
EXEC SQL BEGIN DECLARE SECTION;
char db[19];
char node[65];
char usr[33];
char pwd[33];
char target[256];
EXEC SQL END DECLARE SECTION;
printf( "Start %s\n", argv[0] );
//
// Insert here DB Connection
//
strcpy( db , "AX" );
strcpy( node, "server" );
strcpy( usr , "DBA" );
strcpy( pwd , "DBA" );
memset( target, 0, 256);
EXEC SQL SET SERVERDB :db ON :node;
if( sqlca.sqlcode )
{
printf( "db-error: set serverdb\n" );
return -1;
}
else
{
printf( "ok: set serverdb\n" );
}
EXEC SQL CONNECT :usr IDENTIFIED BY :pwd ISOLATION LEVEL 0;
if( sqlca.sqlcode )
{
printf( "db-error: connect\n" );
return -1;
}
else
{
printf( "ok: connect\n" );
}
EXEC SQL SELECT TABLENAME FROM TABLES;
if( sqlca.sqlcode )
{
printf( "db-error: select\n" );
return -1;
}
else
{
printf( "ok: select\n" );
}
//
// Here occours the SIGSEV !
//
EXEC SQL FETCH INTO :target;
if( sqlca.sqlcode )
{
printf( "db-error: fetch\n" );
return -1;
}
else
{
printf( "ok: fetch\n" );
}
printf( "target=%s\n", target );
printf( "End\n" );
return 0;
}
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<html><head><meta http-equiv="Content-Type" content="text/html;
charset=utf-8"></head><body ><PRE><PLAINTEXT>
PRODUCT : SAP DB C-PreComp Runtime
VERSION : 7.3.0
BUILD : 030-000-000-000
SQLMODE : INTERN
SERVERDB : AX
SERVERNODE: server
CONNECT "DBA " IDENTIFIED BY :A ISOLATION LEVEL 0
SET FORMAT INTERNAL
SQL STATEMENT : FROM MODULE : dbtest AT LINE : 48
Statement Name : :0x010002
START : DATE : 2003-01-09 TIME : 0010:28:14
END : DATE : 2003-01-09 TIME : 0010:28:14
MASS STATEMENT :
SELECT TABLENAME FROM TABLES
SQL STATEMENT : FROM MODULE : dbtest AT LINE : 60
Statement Name : :0x010003
PARSEID: OUTPUT: 0000E1EE 00000301 3C002E00 01000000
mfIndex init : 1
mfIndex init : 2
PARSEID: INPUT : 0000E1EE 00000301 3C002E00 01000000
mfIndex init : 2
SQLERRD(INDEX_3) : 497
START : DATE : 2003-01-09 TIME : 0010:28:14
END : DATE : 2003-01-09 TIME : 0010:28:14
MASS STATEMENT :
FETCH INTO :P_1
SQL STATEMENT : FROM MODULE : dbtest AT LINE : 72
Statement Name : :0x010004
PARSEID: OUTPUT: 0000E1EE 00000401 2A002B00 01000000
PARSEID: SELECT: 0000E1EE 00000301 3C002E00 01000000
mfIndex found : 2
PARSEID: INPUT : 0000E1EE 00000401 2A002B00 01000000
-
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- --
J�rgen Sauer - AutomatiX GmbH, +49-4209-4699, [EMAIL PROTECTED] **
** Das Linux Systemhaus - Service - Support - Server - L�sungen **
** http://www.automatix.de http://www.kranautomatisierung.de **
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