Hi all,
Here is my problem. I want to read data from a file and pass the variable to a select query.
I tried but it doesn't seem to work. Please advise. Example below.
FileName='filekey.txt'
while read LINE
do
var=$LINE
print "For File key $var"
${ORACLE_HOME}/bin/sqlplus -s... (1 Reply)
i'm used a sql query in a unix script to get the information from table. but unable to extract the output which i need. Any help with logic will be greatly appreciated.
my sql query provide output some thing like this -
col1 col2 count
---- ---- ------
A B 10
c D 6
e... (8 Replies)
Hi,
Is there any way that mysql query reads the content from a text file which has data in the below format:
1,2,3,4,5
and selects matched data from another table.
ie I have a table named xyz which has same ids as in that file.
I want this query to get count of the ids from xyz file by... (6 Replies)
Hi,
I have a folder which contains multiple config.xml files and one input file, Please see the below format.
Config Files format looks like :-
Code:
<application name="SAMPLE-ARCHIVE">
<NVPairs name="Global Variables">
<NameValuePair>
... (0 Replies)
Hi,
I need to query Oracle database for 100 users. I have these 100 users in a file. I need a shell script which would read this User file (one user at a time) & query database.
For instance:
USER CITY
--------- ----------
A CITY_A
B CITY_B
C ... (2 Replies)
Hi Guys,
I have a file which has string which needs to be replaced by what.
Change.txt
Former Replace with
ASD AAD
ABP NAID
I like to read this file and search another file and replace the content.
For an example, read Change.txt and replace ASD with AAD in the... (2 Replies)
I need to read the contents of a file. Then I need to grep for a keyword and replace part of the grepped line based on the condition of previous and present line.
Example input file:
V {
port1 = P;
port2 = 0;
shift_port = P0; /* if next shift_port is P0 I need... (7 Replies)
I have sql query in shell script.
select distinct account_no from adj order by account_no;
This query returns account number daily.Sometimes it may return 90 rows sometime it may return 1 row only and someday it may return 0 rows
I am storing the output of this query in sql_output.txt.
... (5 Replies)
I have a environment property file which contains:
Input file:
value1 = url1
value2 = url2
value3 = url3 and so on.
I need to search all *.xml files under directory for value1 and replace it with url1.
Same thing I have to do for all values mentioned in input file. I need script in unix bash... (7 Replies)
Hello,
My input file1 is like this by tab-delimited
chr1 mm10_knownGene stop_codon 3216022 3216024 0.000000 - . gene_id "uc007aeu.1"; transcript_id "uc007aeu.1";
chr1 mm10_knownGene CDS 3216025 3216968 0.000000 - 2 gene_id "uc007aeu.1"; transcript_id "uc007aeu.1"; ... (3 Replies)
Discussion started by: jacobs.smith
3 Replies
LEARN ABOUT PHP
limititerator
LIMITITERATOR(3) 1 LIMITITERATOR(3)The LimitIterator classINTRODUCTION
The LimitIterator class allows iteration over a limited subset of items in an Iterator.
CLASS SYNOPSIS
LimitIterator
LimitIteratorextends
IteratorIteratorOuterIterator
Methods
o public LimitIterator::__construct (Iterator $iterator, [int $offset], [int $count = -1])
o public mixed LimitIterator::current (void )
o public Iterator LimitIterator::getInnerIterator (void )
o public int LimitIterator::getPosition (void )
o public mixed LimitIterator::key (void )
o public void LimitIterator::next (void )
o public void LimitIterator::rewind (void )
o public int LimitIterator::seek (int $position)
o public bool LimitIterator::valid (void )
EXAMPLES
Example #1
LimitIterator usage example
<?php
// Create an iterator to be limited
$fruits = new ArrayIterator(array(
'apple',
'banana',
'cherry',
'damson',
'elderberry'
));
// Loop over first three fruits only
foreach (new LimitIterator($fruits, 0, 3) as $fruit) {
var_dump($fruit);
}
echo "
";
// Loop from third fruit until the end
// Note: offset starts from zero for apple
foreach (new LimitIterator($fruits, 2) as $fruit) {
var_dump($fruit);
}
?>
The above example will output:
string(5) "apple"
string(6) "banana"
string(6) "cherry"
string(6) "cherry"
string(6) "damson"
string(10) "elderberry"
PHP Documentation Group LIMITITERATOR(3)