Probably not the cause, but you should know that and binds more tightly than
or, so what you've written is actually
WHERE (table_name = 'hc_categories')
OR (table_name = 'hc_master')
OR (table_name = 'hc_web' AND table_schema = 'pdc_crawler')
What you probably mean is
WHERE (table_name = 'h
Dear all,
Today I shoot a query to know the size of tables in a particular
database, but don't know why it prints only the output of only one
table. Here is my query & output :
mysql> SELECT table_schema 'database',table_name 'Table', concat( round(
sum( data_length + index_length ) / ( 1024
Dear all,
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- Original Message -
> From: "Sándor Halász"
>
> Does the _function_ 'IF' always evaluate its arguments? or only the
> two that it is needful to evaluate?
I'm afraid I'm not authoritative on this, but it seems to me that it would be
very very bad if the third, unused expression were to
Does the _function_ 'IF' always evaluate its arguments? or only the two that it
is needful to evaluate?
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Hello!
Johan De Meersman wrote:
>> From: "Vikram A"
>
>> Thank you for info. Now we enabled the logs. The DB administrator
>> itself made a mistake that he restored the back up
>
> This may be obvious, but keep your logs on separate disks if you can - full
> query logs take quite a bit of I/O
Dear all,
I am research on several commands through which I can monitor the size
of specific data of tables in different . I want to write a script that
fetches the data of different database tables & databases too daily and
write it into a file .
Is there is any way or commands to achieve
