Having some trouble with usage of for loop and displaying words. Basically I had 3 words( some times more )
in the variable. I want to get one at a time to process.
I am new to unix scripting so please bear with my question and appreciate your reply. I think this can also me done my awk... (1 Reply)
Hi
I need help on this. Its very urgent for me.. please try to help me out..
I have data in tables in DB2 database. I would like to export the data from DB2 tables into a text file, which has to be space delimited. so that I can carry out awk, grep operations on that file. I tried to export... (2 Replies)
The command is:
sic -h irc.freenode.net 2>&1 | tee -a irc.log
Where sic is an IRC client, and I'm piping the output to tee in order to log my IRC sessions.
I'm trying to handle reconnects by running it in a while loop in the shell process and cat the initial commands into sic's stdin.
I... (1 Reply)
Hi,
I am trying to export the data to an .ixf file.
I have read the table names from a .dat file and those table name should be passed to the select * from schema.TABLENAME query .
I am trying the below loop
while read TABLE; do
db2 EXPORT TO ~/data_export/$TABLE.ixf OF IXF MESSAGES... (5 Replies)
Hi,
Strange problem I'm having here and not sure what to do.
I have here a xml that is supposed to execute the next value in the schema but it isn't do the job it's supposed to do. I'm not a dba or a developer so I'm sorry in advance if there are some things i don't understand.
when we run... (5 Replies)
Dear folks
I have two data set which there names are "final.map" and "1.geno" and look like this structures:
final.map:
gi|358485511|ref|NC_006088.3| 2044
gi|358485511|ref|NC_006088.3| 2048
gi|358485511|ref|NC_006088.3| 2187
gi|358485511|ref|NC_006088.3| 17654
... (2 Replies)
Hi Guys,
I Just wanted your opinion/ suggestion/ Help on my unix script about db2 export data with deli file and import into oracle.
db2 connect to Tablename user id using psswrd
db2 "EXPORT TO '/cardpro/brac/v5/dev/dat/AAAAA.DEL' OF DEL select * FROM AAAAA"
db2 "EXPORT TO... (3 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
is this enough to make the data perfect export into delimited file? there are some posted that i read, they... (9 Replies)
Discussion started by: Sonny_103024
9 Replies
LEARN ABOUT PHP
mysql_fetch_array
MYSQL_FETCH_ARRAY(3) 1 MYSQL_FETCH_ARRAY(3)mysql_fetch_array - Fetch a result row as an associative array, a numeric array, or bothSYNOPSIS
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_fetch_array(3)
o PDOStatement::fetch
array mysql_fetch_array (resource $result, [int $result_type = MYSQL_BOTH])
DESCRIPTION
Returns an array that corresponds to the fetched row and moves the internal data pointer ahead.
o $
result -The result resource that is being evaluated. This result comes from a call to mysql_query(3).
o $result_type
- The type of array that is to be fetched. It's a constant and can take the following values: MYSQL_ASSOC, MYSQL_NUM, and
MYSQL_BOTH.
Returns an array of strings that corresponds to the fetched row, or FALSE if there are no more rows. The type of returned array depends on
how $result_type is defined. By using MYSQL_BOTH (default), you'll get an array with both associative and number indices. Using
MYSQL_ASSOC, you only get associative indices (as mysql_fetch_assoc(3) works), using MYSQL_NUM, you only get number indices (as
mysql_fetch_row(3) works).
If two or more columns of the result have the same field names, the last column will take precedence. To access the other column(s) of the
same name, you must use the numeric index of the column or make an alias for the column. For aliased columns, you cannot access the con-
tents with the original column name.
Example #1
Query with aliased duplicate field names
SELECT table1.field AS foo, table2.field AS bar FROM table1, table2
Example #2
mysql_fetch_array(3) with MYSQL_NUM
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
printf("ID: %s Name: %s", $row[0], $row[1]);
}
mysql_free_result($result);
?>
Example #3
mysql_fetch_array(3) with MYSQL_ASSOC
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
printf("ID: %s Name: %s", $row["id"], $row["name"]);
}
mysql_free_result($result);
?>
Example #4
mysql_fetch_array(3) with MYSQL_BOTH
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("Could not connect: " . mysql_error());
mysql_select_db("mydb");
$result = mysql_query("SELECT id, name FROM mytable");
while ($row = mysql_fetch_array($result, MYSQL_BOTH)) {
printf ("ID: %s Name: %s", $row[0], $row["name"]);
}
mysql_free_result($result);
?>
Note
Performance
An important thing to note is that using mysql_fetch_array(3) is not significantly slower than using mysql_fetch_row(3), while it
provides a significant added value.
Note
Field names returned by this function are case-sensitive.
Note
This function sets NULL fields to the PHP NULL value.
mysql_fetch_row(3), mysql_fetch_assoc(3), mysql_data_seek(3), mysql_query(3).
PHP Documentation Group MYSQL_FETCH_ARRAY(3)