10-04-2013
Convert Column Values to a Row with Range of Values
I have a list of columns with values that I need to transform into a row containing the range of each column. For example:
"Column A"
1
2
3
4
10
12
14
15
16
17
18
"Column B"
1
4
5
6
7
10
etc.
I want the output to be like this:
"Column A" 1-4, 10, 12, 14-8
"Column B" 1, 4-7, 10
I'm just starting with shell scripting, so a code with a description of how to adjust variables would be greatly appreciated!
Last edited by newbio; 10-04-2013 at 07:27 PM..
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It is possible to generate a range of values according to column 1 and count the total of rows in the range.
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LEARN ABOUT PHP
cubrid_column_names
CUBRID_COLUMN_NAMES(3) 1 CUBRID_COLUMN_NAMES(3)
cubrid_column_names - Get the column names in result
SYNOPSIS
array cubrid_column_names (resource $req_identifier)
DESCRIPTION
The cubrid_column_names(3) function is used to get the column names of the query result by using $req_identifier.
PARAMETERS
o $req_identifier
-Request identifier.
RETURN VALUES
Array of string values containing the column names, when process is successful.
FALSE, when process is unsuccessful.
EXAMPLES
Example #1
cubrid_column_names(3) example
<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");
$result = cubrid_execute($conn, "SELECT * FROM game WHERE host_year=2004 AND nation_code='AUS' AND medal='G'");
$column_names = cubrid_column_names($result);
$column_types = cubrid_column_types($result);
printf("%-30s %-30s %-15s
", "Column Names", "Column Types", "Column Maxlen");
for($i = 0, $size = count($column_names); $i < $size; $i++) {
$column_len = cubrid_field_len($result, $i);
printf("%-30s %-30s %-15s
", $column_names[$i], $column_types[$i], $column_len);
}
cubrid_disconnect($conn);
?>
The above example will output:
Column Names Column Types Column Maxlen
host_year integer 11
event_code integer 11
athlete_code integer 11
stadium_code integer 11
nation_code char 3
medal char 1
game_date date 10
SEE ALSO
cubrid_prepare(3), cubrid_execute(3), cubrid_column_types(3).
PHP Documentation Group CUBRID_COLUMN_NAMES(3)