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Top Forums Shell Programming and Scripting Problem in quitting/exiting from sqlplus Post 302693309 by radoulov on Wednesday 29th of August 2012 04:16:20 AM
Old 08-29-2012
Quote:
Originally Posted by JuanPerez
I'm not sure if I know what you mean... I need those values for my job! Smilie

I mean, I need them to be saved in certain different files...
More we know, better advices you get. In certain cases all can be done with SQL (PL/SQL) without the shell, for example.

Quote:
I have another question if you don't mind to answer me:

Your code was very useful, but I cannot use it to save the information in a file. I mean, if I modify your code to the following, I get the same than before, the second if clause does not execute itself after the file is created:

Code:
#!/bin/bash
 
COUNT1=0
if [[ ("$COUNT1" -eq "0") ]]; then
        echo 'Hello'
fi
 
export ORACLE_SID=TCR
 
COUNT1=$(
sqlplus -S / as sysdba << EOF  > output
set trimspool on
set pagesize 0 feed off head off
select count(*) from reporter.reporter_status
where alarma_rpv=8 and LASTOCCURRENCE > (sysdate - 5/1440);
EOF
)
 
if [[ ("$COUNT1" -gt "0") ]]; then
        echo $COUNT1
fi

I can't understand it because supposedly << redirection works till EOF clause is found, so file "output" should be created (as it happens) and after that the execution should continue, but it stops...
You could save the output in a file and then read the file:

Code:
#!/bin/bash
COUNT1=0
if [[ $COUNT1 -eq 0 ]]; then
        echo 'Hello'
fi
export ORACLE_SID=TCR
COUNT1=$(
sqlplus -S / as sysdba << EOF  > output
set trimspool on
set pagesize 0 feed off head off
select count(*) from reporter.reporter_status
where alarma_rpv=8 and LASTOCCURRENCE > (sysdate - 5/1440);
EOF
)
COUNT1=$(< output)
if [[ $COUNT1 -gt 0 ]]; then
        echo "$COUNT1"
fi

 

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IFX_FIELDPROPERTIES(3)							 1						    IFX_FIELDPROPERTIES(3)

ifx_fieldproperties - List of SQL fieldproperties

SYNOPSIS
array ifx_fieldproperties (resource $result_id) DESCRIPTION
Returns the Informix SQL fieldproperties of every field in the query as an associative array. Properties are encoded as: "SQL- TYPE;length;precision;scale;ISNULLABLE" where SQLTYPE = the Informix type like "SQLVCHAR" etc. and ISNULLABLE = "Y" or "N". PARAMETERS
o $result_id -$result_id is a valid resultid returned by ifx_query(3) or ifx_prepare(3) (select type queries only!). RETURN VALUES
Returns an associative array with fieldnames as key and the SQL fieldproperties as data for a query with $result_id. Returns FALSE on errors. EXAMPLES
Example #1 Informix SQL fieldproperties <?php $properties = ifx_fieldproperties($resultid); if (!isset($properties)) { /* ... error ... */ } foreach ($properties as $fname => $val) { echo "$fname: property = $val "; } ?> SEE ALSO
ifx_fieldtypes(3). PHP Documentation Group IFX_FIELDPROPERTIES(3)
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