How can I insert an associative array into sql?

How can I insert an associative array into sql? - php

This is my array:
[abominado] => Array
(
[0] => r├⌐probo
[1] => r├⌐probo
[2] => abominado
[3] => banido
[4] => condenado
[5] => detestado
[6] => odiado
[7] => precito
[8] => renegado
[9] => repudiado
)
[abominar] => Array
(
[0] => repelir
[1] => repelir
[2] => abominar
[3] => afastar
[4] => afugentar
[5] => arredar
[6] => desalojar
[7] => desviar
[8] => detestar
[9] => empuxar
[10] => escorra├ºar
[11] => espinafrar
[12] => execrar
[13] => exercer
[14] => expulsar
[15] => grimpar
[16] => impugnar
[17] => odiar
[18] => rebater
[19] => recha├ºar
[20] => recusar
[21] => rejeitar
[22] => relegar
[23] => repudiar
)
how can I insert it into sql ?

foreach ($abominado as $key=>$str)
{
$string .= "$key:$str\n";
}
mysql_query("INSERT INTO strings VALUES ('".mysql_real_escape_string($string)."')");

You can use serialize to cast it to string and unserialize when you get it

First, these arrays happen to be sequential.
Second, in a SQL table, any column can be used as a search criteria, so just insert the data directly and set up an index on any searchable column.

Related

How to find and store in PHP array all the hours found inside of an SQL database `Datetime` column seperated by day?

Alternative values should store in alternative position in array in php

When the values fetching from the mysql the values will be stored in series order in the array. But i want the values to store in the array in alternative position. Here some individual values from table
course_id('1') values
Array (
[0] => 15BCA01 [1] => 15BCA02 [2] => 15BCA03 [3] => 15BCA04 [4] => 15BCA05
[5] => 15BCA06 [6] => 15BCA07 [7] => 15BCA08 [8] => 15BCA09 [9] => 15BCA10
[10] => 15BCA11
)
course_id('2') values:
Array (
[0] => 15MCA01 [1] => 15MCA02 [2] => 15MCA03 [3] => 15MCA04 [4] => 15MCA05
)
course_id('3') values:
Array (
[0] => 15MBA01 [1] => 15MBA02 [2] => 15MBA03 [3] => 15MBA04 [4] => 15MBA05
)
course_id('4') values:
Array (
[0] => 15MSC01 [1] => 15MSC02 [2] => 15MSC03
)
course_id('5') values:
Array (
[0] => 15TAM01 [1] => 15TAM02
)
when i execute the mysql command
select register_number from master where master_course_id in('1','2','3','4','5');
Current Output i am getting (as usual in series):
Array (
[0] => 15BCA01 [1] => 15BCA02 [2] => 15BCA03 [3] => 15BCA04 [4] => 15BCA05
[5] => 15BCA06 [6] => 15BCA07 [7] => 15BCA08 [8] => 15BCA09 [9] => 15BCA10
[10] => 15BCA11 [11] => 15MCA01 [12] => 15MCA02 [13] => 15MCA03 [14] => 15MCA04
[15] => 15MCA05 [16] => 15MBA01 [17] => 15MBA02 [18] => 15MBA03 [19] => 15MBA04
[20] => 15MBA05 [21] => 15MSC01 [22] => 15MSC02 [23] => 15MSC03 [24] => 15TAM01
[25] => 15TAM02
)
Desired Output I want(alternative position):
Array (
[0] => 15BCA01 [1] => 15MCA01 [2] => 15BCA02 [3] => 15MCA02 [4] => 15BCA03
[5] => 15MCA03 [6] => 15BCA04 [7] => 15MCA04 [8] => 15BCA05 [9] => 15MCA05
[10] => 15BCA06 [11] => 15MBA01 [12] => 15BCA07 [13] => 15MBA02 [14] => 15BCA08
[15] => 15MBA03 [16] => 15BCA09 [17] => 15MBA04 [18] => 15BCA10 [19] => 15MBA05
[20] => 15BCA11 [21] => 15MSC01 [22] => 15TAM01 [23] => 15MSC02 [24] => 15TAM02
[25] => 15MSC03
)
If the first value in the array from course_id ('1') means the second values should be from course_id ('2') alternatively they should add in array. If the course_id ('1') completed the next course_id('3') should start to add with current course_id ('2'). Like wise all the course_id values should add in the array alternatively. How to achieve this in php

In MySQL you need to use a user-defined variable to add ordering within the master_course_id groups.
SELECT register_number
FROM (
SELECT master_course_id, register_number,
#position := IF(master_course_id = #prev_course, #position+1, 1) AS position,
#prev_course := master_course_id
FROM (SELECT * FROM master
WHERE master_course_id IN ('1', '2', '3', '4', '5')
ORDER BY master_course_id, register_number) AS m,
CROSS JOIN (SELECT #position := 0, #prev_course := null) AS vars
) AS t
ORDER BY position, master_course_id
The subquery adds an extra position column that counts up sequentially within each course ID. Then the outer query reorders everything by position first, then by course ID.

Get common values from a single multidimensional array in php

I have a array called $array which is multidimensional array. It consits of keys like brandname, productsubcategory (Keys are not static they can be anything and even number of keys are not fixed). I want all the common values from the array
Current array:
$array = array
(
[brandname] => Array
(
[0] => Array
(
[0] => sony_brandname
[1] => touch screen_type
[3] => 2.8_size
[4] => gsm + gsm_sim_support
[5] => 2_primary_camera
[6] => 64 mb_internal_memory
[7] => 32_expandable_memory
[8] => 1200_standard_battery_type
[9] => 3_size
[10] => 1000_standard_battery_type
[11] => touch and type_type
)
)
[productsubcategory] => Array
(
[1] => Array
(
[0] => karbonn_brandname
[1] => touch and type_type
[2] => micromax_brandname
[3] => 2.8_size
[4] => gsm_sim_support
[5] => 3.15_primary_camera
[6] => 52 mb_internal_memory
[7] => 8_expandable_memory
[8] => 1000_standard_battery_type
[9] => nokia_brandname
[10] => symbian s40_os_clean
[11] => 5_primary_camera
[12] => 128 mb_ram
[13] => 256 mb_internal_memory
[14] => 32_expandable_memory
[15] => 1110_standard_battery_type
[16] => gsm + gsm_sim_support
[17] => 2_primary_camera
[18] => 32 mb_ram
[19] => 10 mb_internal_memory
[20] => no_expandable_memory
[21] => 1020_standard_battery_type
[22] => 680 mhz_processor
[23] => 64 mb_ram
[24] => 128 mb_internal_memory
[25] => 860_standard_battery_type
[26] => blackberry_brandname
[27] => 2.45_size
[28] => 1 ghz_processor
)
)
);
Desired array :
$array = array
(
[0] => sony_brandname
[1] => touch and type_type
[2] => 2.8_size
[8] => 1000_standard_battery_type
[16] => gsm + gsm_sim_support
[17] => 2_primary_camera
)

Use array_intersect():
$result = array_intersect($array["brandname"][0], $array["productsubcategory"][1]);
print_r($result);

How can I process this string so I end up with an array that just contains the full name & the associated jpg URL for each entity?

To me this looks like JSON ( http://www.json.org ), and thus, you can use any JSON implementation to parse it. For Python, there's a module called ... json ;-) See http://docs.python.org/library/json.html.

PHP Accessing decoded JSON

I have a PHP script which successfully decodes a JSON string into a PHP object using:
$decodedJSON = json_decode($responseString);
And when $decodedJSON is printed to the response, I get:
stdClass Object
(
[response] => stdClass Object
(
[total_rows] => 2379
[data] => Array
(
[0] => Array
(
[0] => zPKfssdfg456hwCQp6XpogfTsjc
[1] => 3456gg4-b7ea-4bcf1680c619
[2] => Title Description Here.
[3] => Example Address
[4] =>
[5] =>
[6] => Exmaple City
[7] => CA
[8] => US
[9] => 95616
[10] => (555) 555-1212
[11] =>
[12] => Food & Beverage
[13] =>
[14] =>
[15] => 62.79901
[16] => -92.80102
[17] => 1
)
[1] => Array
(
[0] => zPKfl6ylrwCQp6XpogfTsjc
[1] => 98e9945a-b7ea-4bcf1680c619
[2] => Title Description Here.
[3] => Example Address
[4] =>
[5] =>
[6] => Exmaple City
[7] => CA
[8] => US
[9] => 95616
[10] => (555) 555-1212
[11] =>
[12] => Food & Beverage
[13] =>
[14] =>
[15] => 62.79901
[16] => -92.80102
[17] => 1
)
)
[fields] => Array
(
[0] => subject_key
[1] => factual_id
[2] => name
[3] => address
[4] => address_extended
[5] => po_box
[6] => locality
[7] => region
[8] => country
[9] => postcode
[10] => tel
[11] => fax
[12] => category
[13] => website
[14] => email
[15] => latitude
[16] => longitude
[17] => status
)
[rows] => 10
[cache-state] => CACHED
[big-data] => 1
[subject_columns] => Array
(
[0] => 1
)
)
[version] => 2
[status] => ok
)
My question is this: how do I access the "fields" data? I've tried using $decodedJSON["fields"] as well as $decodedJSON[0]["fields"] and $decodedJSON[0][2] and many many more variations.
Does anyone see what I am doing wrong?
Many thanks,
Brett

Try using $decodedJSON->response->fields

Well you can decode it to an associated array:
$decodedJSON = json_decode($responseString, true);
and then you can access as you were trying
OR: $decodedJSON->response->fields

We Keep Coding

PHP, A popular general-purpose scripting language that is especially suited to web development.

How can I insert an associative array into sql? - php

foreach ($abominado as $key=>$str) { $string .= "$key:$str\n"; } mysql_query("INSERT INTO strings VALUES ('".mysql_real_escape_string($string)."')");

You can use serialize to cast it to string and unserialize when you get it

First, these arrays happen to be sequential. Second, in a SQL table, any column can be used as a search criteria, so just insert the data directly and set up an index on any searchable column.

Related

How to find and store in PHP array all the hours found inside of an SQL database `Datetime` column seperated by day?

Alternative values should store in alternative position in array in php

Get common values from a single multidimensional array in php

How can I process this string so I end up with an array that just contains the full name & the associated jpg URL for each entity?

PHP Accessing decoded JSON

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