I have written the following Pro*C program to get the difference between 2 dates.But when I am printing the value of the date difference,it is always showing 0.
But I need to get the exact date difference.Please help me to resolve.
Thanks in advance.
Last edited by Scott; 03-24-2010 at 05:39 AM..
Reason: Please use code tags
this is the seventh problem i'm having with samba.
for some reason, i cannot logon to the domain.
i've created user accounts... and i was able to establish a connection between
the samba server (my PDC) and my workstations by logging in as "root."
however now when i try to logon it gives... (5 Replies)
Hello,
I am trying to compare two dates which are in variables and i am not getting the correct result as expected.
$first_date = '07/19/2007'
$second_date='07/20/2007'
Can you please suggest how to i check whether they are equal or not.
if ($first_date -eq $second_date) condition is not... (3 Replies)
I am wriitng a shell script to compare a date in `date +%Y%m%d%H%M` to the output of `cat /var/adm/messages.0 | grep Temp |grep "CPU Fans" | cut -f1-4,19 -d' '` which looks like
Dec 2 11:30:57 79
Dec 2 11:37:58 79
Dec 2 11:44:58 79
Dec 2 11:50:59 79
Dec 2 11:58:00 79
Dec 2... (1 Reply)
Hi All,
I have thefollowing files in the directory inbox/sat
ras.sat.trn.20090103.001902.00004358
ras.sat.trn.20090612.001903.00005339
ras.sat.trn.20090723.001902.00004358
The above file contains the date of the file creation. We just need to write a ksh shell script to check the... (5 Replies)
Hi,
I have a file which has the date in the last line in the example pasted along with the rates of the countries.
-- I want to compare the date in the last line of the file mentioned in the example below with the system date from Monday to Friday.
-- If system date is equal to the date... (2 Replies)
Hi,
I am having difficulty to compare a string in a file against a date from a a table and print the latest date. Below are the values.
String in File : 2009-12-02 00:37:51
Value Table : 2010-01-10-02.00.49.294758
I have to compare both the values ( Ignore the Microsecond in the table... (5 Replies)
Hi All,
I want to generate quarter dates using awk or anything, by giving a dates as input
for example :
start_date=2010-01-01
end_date=2010-05-31
output should be:
start_date end_date qtr
2010-01-01 2010-03-31 1
2010-04-01 2010-05-31 2
Example 2:... (1 Reply)
Hi All,
I would need your help to compare dates in my script.
Say if I have the dates in a file I need to comapre these dates with yesterday's date and the dates which are older than yesterday needs to be displayed.
Example:
03/22/2012
03/24/2012
03/20/2012
03/21/2012
03/12/2012... (1 Reply)
I have a script called " passwd_status " which gives the passwd-s status of my servers.
the script output is like below
password status for A:
abc ks 10/05/115 1 30 ps
password status for B:
abc ks 09/25/115 1 30 ps
password status for C:
abc ks 10/10/115 1 30 ps
Now , i want to... (1 Reply)
Discussion started by: charanarjun
1 Replies
LEARN ABOUT DEBIAN
sql::translator::diff
SQL::Translator::Diff(3pm) User Contributed Perl Documentation SQL::Translator::Diff(3pm)NAME
SQL::Translator::Diff - determine differences between two schemas
DESCRIPTION
Takes two input SQL::Translator::Schemas (or SQL files) and produces ALTER statments to make them the same
SNYOPSIS
Simplest usage:
use SQL::Translator::Diff;
my $sql = SQL::Translator::Diff::schema_diff($source_schema, 'MySQL', $target_schema, 'MySQL', $options_hash)
OO usage:
use SQL::Translator::Diff;
my $diff = SQL::Translator::Diff->new({
output_db => 'MySQL',
source_schema => $source_schema,
target_schema => $target_schema,
%$options_hash,
})->compute_differences->produce_diff_sql;
OPTIONS
ignore_index_names
Match indexes based on types and fields, ignoring name.
ignore_constraint_names
Match constrains based on types, fields and tables, ignoring name.
output_db
Which producer to use to produce the output.
case_insensitive
Ignore case of table, field, index and constraint names when comparing
no_batch_alters
Produce each alter as a distinct "ALTER TABLE" statement even if the producer supports the ability to do all alters for a table as one
statement.
ignore_missing_methods
If the diff would need a method that is missing from the producer, just emit a comment showing the method is missing, rather than
dieing with an error
PRODUCER FUNCTIONS
The following producer functions should be implemented for completeness. If any of them are needed for a given diff, but not found, an
error will be thrown.
o "alter_create_constraint($con)"
o "alter_drop_constraint($con)"
o "alter_create_index($idx)"
o "alter_drop_index($idx)"
o "add_field($fld)"
o "alter_field($old_fld, $new_fld)"
o "rename_field($old_fld, $new_fld)"
o "drop_field($fld)"
o "alter_table($table)"
o "drop_table($table)"
o "rename_table($old_table, $new_table)" (optional)
o "batch_alter_table($table, $hash)" (optional)
If the producer supports "batch_alter_table", it will be called with the table to alter and a hash, the keys of which will be the
method names listed above; values will be arrays of fields or constraints to operate on. In the case of the field functions that take
two arguments this will appear as a hash.
I.e. the hash might look something like the following:
{
alter_create_constraint => [ $constraint1, $constraint2 ],
add_field => [ $field ],
alter_field => [ [$old_field, $new_field] ]
}
o "preprocess_schema($class, $schema)" (optional)
"preprocess_schema" is called by the Diff code to allow the producer to normalize any data it needs to first. For example, the MySQL
producer uses this method to ensure that FK contraint names are unique.
Basicaly any changes that need to be made to produce the SQL file for the schema should be done here, so that a diff between a parsed
SQL file and (say) a parsed DBIx::Class::Schema object will be sane.
(As an aside, DBIx::Class, for instance, uses the presence of a "preprocess_schema" function on the producer to know that it can diff
between the previous SQL file and its own internal representation. Without this method on th producer it will diff the two SQL files
which is slower, but known to work better on old-style producers.)
AUTHOR
Original Author(s) unknown.
Refactor/re-write and more comprehensive tests by Ash Berlin "ash@cpan.org".
Redevelopment sponsored by Takkle Inc.
perl v5.14.2 2012-05-01 SQL::Translator::Diff(3pm)