The question is ambiguous does he want all the Fred Smiths or just a
specific Fred Smith?
For example, do we have a case of mistaken identity? How many Fred Smiths
are out there?
Or does he want All the records for a specific person named Fred Smith?
If it is a specific person, is there a
You didn't provide the data set, so it'll be a guess.
You'll need to look at the data and do some mental work on comparing what
you expect versus what your query result comes back with, and prove what is
in the database is what your query is EXACTLY asking for. (Returning on
last names of
First, you have to "verify" that the database itself is sufficiently normalized
and that it is anomoly free. This is a purely algebraic / mathematical
operation and is a pre-requisite to any further verification. If the database
is not properly normalized, or has other anomolous behaviour,
On 8 Dec 2014, at 2:24am, Dwight Harvey
wrote:
> I know very little and Databases are complex and intimidating.
>
> I figured out how to run queries but I don't know if they are
> correct/accurate, as in what I requested from the 'RUN' results?
>
> How
I am a student with no Tech or IT background what so ever.
I am new to Databases and IT in general.
I am taking an accelerated class in database basics and within the last
three weeks I just learned what databases were.
I know very little and Databases are complex and intimidating.
I figured
On 8 Dec 2014, at 12:43am, David Barrett wrote:
> Other alternatives we're considering are to fork and nice the process, or
> to call ioprio_set() directly, but I'm curious if there's a simpler way to
> do it. Thanks!
VACUUM does the same job (in a very different way)
Hi! I have a large database, and running the VACUUM pragma hammers disk IO
so badly that it dramatically affects performance on the box. I'm not in a
hurry for the results, so I'm curious if you can think of a way using the
API (or any other way) to essentially "nice" the process by inserting a
7 matches
Mail list logo