Fix Example Packets for COM_STMT_PREPARE Response and Suggestion on Payload Specification

[cybergarage]

Fixes for COM_STMT_PREPARE Response examples and a question with a proposed correction regarding the specification.

• MySQL: COM_STMT_PREPARE Response

Suggestion on Payload Specification

• The current payload specification reads the warning_count when packet_length > 12. However, both example packets have a packet_length of 12 (0x0C) and still include warning_count information. Should the specification be packet_length >= 12 instead, or is the condition unnecessary?
• Note that MariaDB's payload specification does not have a conditional check on packet_length.
  • COM_STMT_PREPARE response - MariaDB Knowledge Base

Fix Example Packets

• The first example contained extraneous characters (|), which have been removed.

[mysql-oca-bot]

Hi, thank you for your contribution. Please confirm this code is submitted under the terms of the OCA (Oracle's Contribution Agreement) you have previously signed by cutting and pasting the following text as a comment:
"I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it."
Thanks

[daniyaalk]

@cybergarage I think those | characters have been added intentionally to illustrate the end of a MySQL Packet. Could probably be helpful if this was mentioned in a note.

[cybergarage]

@mysql-oca-bot I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

[mysql-oca-bot]

Hi, thank you for your contribution. Your code has been assigned to an internal queue. Please follow
bug http://bugs.mysql.com/bug.php?id=117373 for updates.
Thanks