robbat2,
Thursday, July 11, 2002, 11:57:16 AM, you wrote:

>>Description:
r>         The tokenizer is not behaving correctly with certain tokens relating to 
comments. 

r> Correct Behaviour:
r>         mysql> SELECT + /* foo */ 200;
r>         ERROR 1064: You have an error in your SQL syntax near '+ /* foo */ 200' at 
line 1

r> Incorrect Behavior:
r>         mysql> SELECT - /* foo */ 200;
r>         +-----------------+
r>         | - /* foo */ 200 |
r>         +-----------------+
r>         |            -200 |
r>         +-----------------+
r>         1 row in set (0.00 sec)

r> Expected Behavior:
r>         mysql> SELECT - /* foo */ 200;
r>         ERROR 1064: You have an error in your SQL syntax near '- /* foo */ 200' at 
line 1

r> Analysis:
r>         The token '-/*' is causing problems with the comment section of the 
tokenizer.

MySQL doesn't allow set comments in the middle of constant.





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