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Search All Fields In All Tables For A Specific Value (Oracle)
...-S user/pwd | grep -v "^--" | grep -v "TABLE_NAME" | grep "^[A-Z]" | while read sw;
do echo "desc $sw" | sqlplus -S user/pwd | grep -v "\-\-\-\-\-\-" | awk -F' ' '{print $1}' | while read nw;
do echo "select * from $sw where $nw='val'";
done;
done;
It yields:
select * from TBL1 where DESCRIPTION=...
How to implement a many-to-many relationship in PostgreSQL?
...use column aliases to sort out the mess. That's not helpful. Another widespread anti-pattern would be just "id" as column name.
I am not sure what the name of a bill would be. bill_id will probably suffice in this case.
price is of data type numeric to store fractional numbers precisely as entered ...
How can I remove the gloss on a select element in Safari on Mac?
...
@beanland; You have to write
-webkit-appearance:none;
in your css.
read this http://trentwalton.com/2010/07/14/css-webkit-appearance/
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fo...
A good book for learning D3.js [closed]
...
As @Autio already mentioned, there are the tutorials from Scott Murray on his website.
You will also note that on his site, he has a link to his recent d3 book,
Interactive Data Visualization for the Web.
However, that book is now av...
What's the best manner of implementing a social activity stream? [closed]
...we only displayed events generated by a user's friends, and I believe we already had a map of the friends' userid->username in memory, so looking up the usernames didn't require a JOIN and were fast.
– heyman
Oct 7 '10 at 9:33
...
How to replace a string in multiple files in linux command line
...ord/new-word/g' @
Command breakdown
grep -r: --recursive, recursively read all files under each directory.
grep -l: --print-with-matches, prints the name of each file that has a match, instead of printing matching lines.
grep -i: --ignore-case.
xargs: transform the STDIN to arguments, follow...
What is time_t ultimately a typedef to?
...he on-disk data structure may happen. However, since filesystems are often read by other operating systems, it'd be silly to define the filesystem based on such implementation-dependent types. For example, the same filesystem might be used on both 32-bit and 64-bit systems, and time_t might change s...
Adding asterisk to required fields in Bootstrap 3
..."" id="id_tos" name="tos" required="required" type="checkbox" /> I have read and agree to the Terms of Service
</label>
</div>
</div>
</div>
Ok third edit:
CSS back to what is was
.form-group.required .control-label:after {
content:"*";
colo...
How can I measure the speed of code written in PHP? [closed]
... passed during its execution ; other answers said that and gave examples already, so I won"t say much more.
This is a nice solution if you want to benchmark a couple of instructions ; like compare two types of functions, for instance -- it's better if done thousands of times, to make sure any "pert...
how do I make a single legend for many subplots with matplotlib?
...he files defined in the list ficheiros). In each loop, a different file is read and a subplot is added to the figure.
– carla
Jan 31 '18 at 11:08
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