do you have already an sql-query which gets you the files you want to delete? If yes please show the query if possible as a command like it is run directly from the shell. That will be a good starting point to help you.
I don't know how that looks like with oracle. Here is a statement with MySQL:
Ideally check the documentation for your oracle-command-line client to leave out any headers, footers and produce output in easy parsable format. This is not required, but makes it easier for you, so you do not have to bother filtering all the superfluous junk out.
I am using CVSWeb on HPUnix.
When i access it, all directories are listed but files are not listed.
I am getting the error "NOTE: There are 51 files, but none matches the current tag. "
in tomcat sevrer log i am getting the message "rlog warning: Missing revision or branch number after -r"... (0 Replies)
Hi all,
I have to create table for each month inside a perl script.
tablename_monthnameyear.
megh_aug2008 for august 2008.
megh_sep2008 for september 2008.
just like the logfiles created on date basis.
thanks
megh (1 Reply)
Hey,
I want to create a table in bash, my db server is oracle. You can find my script below:
I am very confused. I tried to run this script many times without any luck. Please help! (6 Replies)
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time (Go to sleep mode) and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time then Go to sleep mode and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
Hi,
I've several files with two collumns, where first collumn can be used as index.
filename1
and filename2
how to create a file
I should start with cat all files and extract first collumn to create an index? (4 Replies)
Hey guys,
a=`cat abc | wc -l`
b=`cat def | wc -l`
if $a== $b
then
echo "a"
else
echo "b"
fi
I want the if condition to retry itself , untill a==b.
I can't use goto statemt.
Please help.
Thanx in advance.
Please use next time code tags for your code and data (5 Replies)
Hi I am trying to create a table within an awk if statement
awk -F, '{ if ($8 ~ /Match/)
BEGIN{print "<table>"} {print "<tr>";for(i=1;i<=NF;i++)print "<td>" $i"</td>";print "</tr>"} END{print "</table>"}' SN1.csv | mailx -s "Your details" abc@123.com
But this doesnt work..
Please suggest (8 Replies)
I need to create the shell script load the few 100 table using the SQLLDR.
Need to generate the control file for each table using oracle table.
table has "table names" and "column names" using this need create the control file.
example table rows below
table_nme column_nme
DEPT ... (2 Replies)
Discussion started by: pimmit22043
2 Replies
LEARN ABOUT PHP
mysql_query
MYSQL_QUERY(3) 1 MYSQL_QUERY(3)mysql_query - Send a MySQL querySYNOPSIS
Warning
This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should
be used. See also MySQL: choosing an API guide and related FAQ for more information. Alternatives to this function include:
omysqli_query(3)
o PDO::query
mixed mysql_query (string $query, [resource $link_identifier = NULL])
DESCRIPTION mysql_query(3) sends a unique query (multiple queries are not supported) to the currently active database on the server that's associated
with the specified $link_identifier.
o $query
- An SQL query The query string should not end with a semicolon. Data inside the query should be properly escaped.
o $
link_identifier -The MySQL connection. If the link identifier is not specified, the last link opened by mysql_connect(3) is
assumed. If no such link is found, it will try to create one as if mysql_connect(3) was called with no arguments. If no connection
is found or established, an E_WARNING level error is generated.
For SELECT, SHOW, DESCRIBE, EXPLAIN and other statements returning resultset, mysql_query(3) returns a resource on success, or FALSE on
error.
For other type of SQL statements, INSERT, UPDATE, DELETE, DROP, etc, mysql_query(3) returns TRUE on success or FALSE on error.
The returned result resource should be passed to mysql_fetch_array(3), and other functions for dealing with result tables, to access the
returned data.
Use mysql_num_rows(3) to find out how many rows were returned for a SELECT statement or mysql_affected_rows(3) to find out how many rows
were affected by a DELETE, INSERT, REPLACE, or UPDATE statement.
mysql_query(3) will also fail and return FALSE if the user does not have permission to access the table(s) referenced by the query.
Example #1
Invalid Query
The following query is syntactically invalid, so mysql_query(3) fails and returns FALSE.
<?php
$result = mysql_query('SELECT * WHERE 1=1');
if (!$result) {
die('Invalid query: ' . mysql_error());
}
?>
Example #2
Valid Query
The following query is valid, so mysql_query(3) returns a resource.
<?php
// This could be supplied by a user, for example
$firstname = 'fred';
$lastname = 'fox';
// Formulate Query
// This is the best way to perform an SQL query
// For more examples, see mysql_real_escape_string()
$query = sprintf("SELECT firstname, lastname, address, age FROM friends
WHERE firstname='%s' AND lastname='%s'",
mysql_real_escape_string($firstname),
mysql_real_escape_string($lastname));
// Perform Query
$result = mysql_query($query);
// Check result
// This shows the actual query sent to MySQL, and the error. Useful for debugging.
if (!$result) {
$message = 'Invalid query: ' . mysql_error() . "
";
$message .= 'Whole query: ' . $query;
die($message);
}
// Use result
// Attempting to print $result won't allow access to information in the resource
// One of the mysql result functions must be used
// See also mysql_result(), mysql_fetch_array(), mysql_fetch_row(), etc.
while ($row = mysql_fetch_assoc($result)) {
echo $row['firstname'];
echo $row['lastname'];
echo $row['address'];
echo $row['age'];
}
// Free the resources associated with the result set
// This is done automatically at the end of the script
mysql_free_result($result);
?>
mysql_connect(3), mysql_error(3), mysql_real_escape_string(3), mysql_result(3), mysql_fetch_assoc(3), mysql_unbuffered_query(3).
PHP Documentation Group MYSQL_QUERY(3)