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Passing variable from file to sql from script

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# 8  
Old 11-03-2014
If installed on your system, read man paste.
# 9  
Old 11-03-2014
Quote:
Originally Posted by pallvi_mahajan
but how i can call this in .sql, how $filecount replace in .sql file
Code:
select * from tablename where acc in (
45456546456, 45464564565, 67854353454, 67657612132)

how are you trying to use it?
That sql you provided doesn't have any "line counts" .. so where do you want to use the line count in that query ?

[edit]
oh wait ..

just noticed you changed your question part way through and I missed it Smilie

Quote:
where acc in ( all records which are in acc.txt)
that gets a lot trickier ... Smilie

I'd probably use an external table pointing to the file, then just join with that table ... Are you using ORACLE ? or some other DB ? External tables are Oracle, other DB may have other tools for loading/peeking into files ...

[/edit]
# 10  
Old 11-03-2014
i have oracle

---------- Post updated at 04:03 PM ---------- Previous update was at 03:51 PM ----------

Hi Ditto,

We have passed $file_count variable to .sql file.

what does this command do

ln_input number := nvl('&1',0);
# 11  
Old 11-03-2014
Quote:
Originally Posted by pallvi_mahajan
i have oracle
In that case, this becomes an Oracle related question, not Unix related one Smilie

Read up on External tables here:

Tables and Table Clusters

You can see an example of an external table here:
CREATE TABLE
and the full syntax is on that page.

Further questions should probably go into an Oracle forum, not a Unix one Smilie

Good luck!

---------- Post updated at 16:07 ---------- Previous update was at 16:04 ----------

Quote:
Originally Posted by RudiC
If installed on your system, read man paste.
FYI - I don't think it works in Oracle - I just tried, not getting it to work, and it's installed Smilie
# 12  
Old 11-03-2014
Quote:
Originally Posted by pallvi_mahajan
. . .
what does this command do
ln_input number := nvl('&1',0);
nvl provides a "default" value for missing i.e. NULL variables, so if &1has not been assigned to, number will become 0.
# 13  
Old 11-03-2014
Hi All,

am getting confused, please let me know how i can do this

how
in_put number :-nvl('&1',0) can take all values from file.

---------- Post updated at 06:01 PM ---------- Previous update was at 04:17 PM ----------

Hi Ditto,

we have no permission in database to create external table. so is there any alternate way for this
# 14  
Old 11-04-2014
How about starting over, reformulating the request and posting the script and related files?
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