MSSQL_DATA_SEEK(3)MSSQL_DATA_SEEK(3)mssql_data_seek - Moves internal row pointerSYNOPSIS
bool mssql_data_seek (resource $result_identifier, int $row_number)
DESCRIPTION mssql_data_seek(3) moves the internal row pointer of the MS SQL result associated with the specified result identifier to point to the
specified row number, first row being number 0. The next call to mssql_fetch_row(3) would return that row.
PARAMETERS
o $result_identifier
- The result resource that is being evaluated.
o $row_number
- The desired row number of the new result pointer.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
mssql_data_seek(3) example
<?php
// Connect to MSSQL and select the database
$link = mssql_connect('MANGOSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php', $link);
// Select all people
$result = mssql_query('SELECT [name], [age] FROM [persons] WHERE [age] >= 13');
if (!$result) {
die('Query failed.');
}
// Select every 4th student in the results
for ($i = mssql_num_rows($result) - 1; $i % 4; $i++) {
if (!mssql_data_seek($result, $i)) {
continue;
}
// Fetch the row ...
}
// Free the query result
mssql_free_result($result);
?>
PHP Documentation Group MSSQL_DATA_SEEK(3)
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FBSQL_DATA_SEEK(3) 1 FBSQL_DATA_SEEK(3)fbsql_data_seek - Move internal result pointerSYNOPSIS
bool fbsql_data_seek (resource $result, int $row_number)
DESCRIPTION
Moves the internal row pointer of the FrontBase result associated with the specified result identifier to point to the specified row num-
ber.
The next call to fbsql_fetch_row(3) would return that row.
PARAMETERS
o $
result -A result identifier returned by fbsql_query(3) or fbsql_db_query(3).
o $row_number
- The row number. Starts at 0.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
fbsql_data_seek(3) example
<?php
$link = fbsql_pconnect("localhost", "_SYSTEM", "secret")
or die("Could not connect");
fbsql_select_db("samp_db")
or die("Could not select database");
$query = "SELECT last_name, first_name FROM friends;";
$result = fbsql_query($query)
or die("Query failed");
// fetch rows in reverse order
for ($i = fbsql_num_rows($result) - 1; $i >=0; $i--) {
if (!fbsql_data_seek($result, $i)) {
printf("Cannot seek to row %d
", $i);
continue;
}
if (!($row = fbsql_fetch_object($result)))
continue;
echo $row->last_name . $row->first_name . "<br />
";
}
fbsql_free_result($result);
?>
PHP Documentation Group FBSQL_DATA_SEEK(3)
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I want to format the result driven from the query into neat format.
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#! /bin/sh
result='
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GGCGAGGCTTACGCCATTTTACCTCAGCGAGCATTCATAAAGCTGCGAGCATTCATACAG
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eg
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1
3
5
7
9
file2
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22222
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44444
55555
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..
..
..
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