MySQL Bugs: #492: adodc1.recordset,move 0

Bug #492	adodc1.recordset,move 0
Submitted:	24 May 2003 9:37	Modified:	4 Jun 2003 15:03
Reporter:	[ name withheld ]	Email Updates:
Status:	Can't repeat	Impact on me:	None
Category:	Connector / ODBC	Severity:	S2 (Serious)
Version:	3.51.06.00	OS:	Windows (Windows XP)
Assigned to:		CPU Architecture:	Any

Description:
I'M using VB 6 SP5 to make a test application. I created an ADO Recordset to access a MySQL 4.0.13-max table and update it. 
The cursor location propertie of the recordset was seted to adUseServer.

The recordset was opened succesfully and it can be browsed without problems.

When i tried to update a recordset, first i do an Adodc1.Recordset.Move 0, but  an error " -2147467259 (80004005) [MySQL][ODBC 3.51 Driver][mysqld-4-0.13-max] You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near 'DEFAULT VALUES' at line 1" occurs.

The myodbc log  is :
| >do_query
| | >mysql_real_query
| | | enter: handle: 22e00c
| | | query: Query = "INSERT INTO pvcl00 DEFAULT VALUES"
| | | >vio_is_blocking
| | | | exit: 1
| | | <vio_is_blocking
| | | >vio_blocking
| | | | enter: set_blocking_mode: 0
| | | <vio_blocking
| | | >vio_is_blocking
| | | | exit: 1
| | | <vio_is_blocking
| | | >net_flush
| | | | >vio_is_blocking
| | | | | exit: 1
| | | | <vio_is_blocking
| | | | >net_real_write
| | | | | >vio_write
| | | | | | enter: sd=688  size=38
| | | | | | exit: 38
| | | | | <vio_write
| | | | <net_real_write
| | | <net_flush
| | <mysql_real_query
| | >mysql_read_query_result
| | | >vio_is_blocking
| | | | exit: 1
| | | <vio_is_blocking
| | | >vio_read
| | | | enter: sd=688  size=4
| | | | exit: 4
| | | <vio_read
| | | >vio_read
| | | | enter: sd=688  size=164
| | | | exit: 164
| | | <vio_read
| | | error: Got error: 1064 (You have an error in your SQL syntax.  Check the manual that corresponds to your MySQL server version for the right syntax to use near 'DEFAULT VALUES' at line 1)
| | <mysql_read_query_result
| | >set_stmt_error
| | | error: message: You have an error in your SQL syntax.  Check the manual that corresponds to your MySQL server version for the right syntax to use near 'DEFAULT VALUES' at line 1
| | | exit : SQL_ERROR
| | <set_stmt_error
| | exit : SQL_ERROR
| <do_query
| exit : SQL_ERROR
<SQLExecute
>SQLGetDiagField
| values: 3,0x227020,1,4,0x3601db0,12,0x12ecb6
| exit : SQL_SUCCESS
<SQLGetDiagField
>SQLGetDiagField
| values: 3,0x227020,2,4,0x3601db0,12,0x12ecb6
| exit : SQL_NO_DATA_FOUND
<SQLGetDiagField
>SQLGetDiagRec
| values: 3,0x227020,1,0x12ec5c,0x12f0fc,0x36058d0,512,0x12f100
<SQLGetDiagRec
>SQLGetDiagRec
| values: 3,0x227020,2,0x12ec5c,0x12f0fc,0x36058d0,512,0x12f100
| exit : SQL_NO_DATA_FOUND
<SQLGetDiagRec
>my_SQLDisconnect
| >mysql_close
| | >free_old_query
| | <free_old_query
| | >vio_is_blocking
| | | exit: 1
| | <vio_is_blocking
| | >vio_blocking
| | | enter: set_blocking_mode: 0
| | <vio_blocking
| | >vio_is_blocking
| | | exit: 1
| | <vio_is_blocking
| | >net_flush
| | | >vio_is_blocking
| | | | exit: 1
| | | <vio_is_blocking
| | | >net_real_write
| | | | >vio_write
| | | | | enter: sd=1016  size=5
| | | | | exit: 5
| | | | <vio_write
| | | <net_real_write
| | <net_flush
| | >end_server
| | | info: Net: TCP/IP (1016)
| | | >vio_close
| | | <vio_close
| | | >_myfree
| | | | enter: ptr: 3fd2118
| | | <_myfree
| | | >_myfree
| | | | enter: ptr: 4470740
| | | <_myfree
| | | >free_old_query
| | | <free_old_query
| | <end_server
| | >_myfree
| | | enter: ptr: 3fd2078
| | <_myfree
| | >_myfree
| | | enter: ptr: 3fd2628
| | <_myfree
| | >_myfree
| | | enter: ptr: 3fd4fe8
| | <_myfree
| | >_myfree
| | | enter: ptr: 3fd4f98
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| | >_myfree
| | | enter: ptr: 0
| | <_myfree
| <mysql_close
| >_myfree
| | enter: ptr: 3fd4f48
| <_myfree
| >_myfree
| | enter: ptr: 3fd4ef8
| <_myfree
| >_myfree
| | enter: ptr: 3fd4e98
| <_myfree
| >_myfree
| | enter: ptr: 3fd4e48
| <_myfree
| >_myfree
| | enter: ptr: 3fd4df8
| <_myfree
| exit : SQL_SUCCESS
<my_SQLDisconnect
>SQLFreeConnect
| >_myfree
| | enter: ptr: 0
| <_myfree
| >_myfree
| | enter: ptr: 0
| <_myfree
| >_myfree
| | enter: ptr: 0
| <_myfree
| >_myfree
| | enter: ptr: 0
| <_myfree
| >_myfree
| | enter: ptr: 0
| <_myfree
| exit : SQL_SUCCESS
<SQLFreeConnect

How to repeat:
Create an ado connection to a table on mysql - open it and do and adodc1.recordset.move 0

Hi !!

I was not able to reproduce this even with both server and client end cursors. What happens if you use adUseServer cursor location ? The driver doesn't generate any queries with DEFAULT VALUES for .add or .update. M<ust be something by the ADO provider.

Do you have a test for this ?

Thanks, Venu

Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at
http://bugs.mysql.com/how-to-report.php

If you can provide more information, feel free to add it
to this bug and change the status back to 'Open'.

Thank you for your interest in MySQL.