《PHP学习:PHP7之Mongodb API使用详解》要点:
本文介绍了PHP学习:PHP7之Mongodb API使用详解,希望对您有用。如果有疑问,可以联系我们。
相关主题:非关系型数据库
PHP实战编译安装PHP7
PHP实战编译安装PHP7 Mongdb扩展
PHP实战#先安装一个依赖库yum -y install openldap-develwget https://pecl.php.net/get/mongodb-1.1.1.tgz /home/server/php7/bin/phpize #根据本身编译的PHP环境而定./configure --with-php-config=/home/server/php7/bin/php-config make && make install#如果成功,生成一个mongodb.so扩展在lib/php/extensions/no-debug-non-zts-20151012/修改php.ini配置extension=mongodb.so
PHP实战注:
PHP实战以前版本用的是mongo.so扩展,老的php-mongodb api
在PHP7已经不支持了,至少目前不支持.
最新支持PHP7的mongodb 编译后 仅支持新版API(mongodb > 2.6.X版本)
PHP实战参考材料
PHP实战GITHUB: https://github.com/mongodb/
PHP实战官网:
PHP实战http://www.mongodb.org/
PHP实战PHP官方: https://pecl.php.net/package/mongodb http://pecl.php.net/package/mongo [已废弃,目前只支持到PHP5.9999]
PHP实战API手册:http://docs.php.net/manual/en/set.mongodb.php
PHP实战Mongodb API 操作
PHP实战初始化Mongodb连接
- PHP实战
- $manager = new MongoDB/Driver/Manager("mongodb://127.0.0.1:27017"); var_dump($manager);
- object(MongoDB/Driver/Manager)#1 (3)
- {
- ["request_id"]=> int(1714636915)
- ["uri"]=> string(25) "mongodb://localhost:27017"
- ["cluster"]=> array(13) {
- ["mode"]=> string(6) "direct"
- ["state"]=> string(4) "born"
- ["request_id"]=>
- int(0)
- ["sockettimeoutms"]=>
- int(300000)
- ["last_reconnect"]=>
- int(0)
- ["uri"]=>
- string(25) "mongodb://localhost:27017"
- ["requires_auth"]=>
- int(0)
- ["nodes"]=>
- array(...)
- ["max_bson_size"]=>
- int(16777216)
- ["max_msg_size"]=>
- int(50331648)
- ["sec_latency_ms"]=>
- int(15)
- ["peers"]=>
- array(0) {
- }
- ["replSet"]=>
- NULL
- }}
PHP实战CURL操作
- PHP实战
- $bulk = new MongoDB/Driver/BulkWrite(['ordered' => true]);$bulk->delete([]);
- $bulk->insert(['_id' => 1]);
- $bulk->insert(['_id' => 2]);
- $bulk->insert(['_id' => 3,
- 'hello' => 'world']);$bulk->update(['_id' => 3],
- ['$set' => ['hello' => 'earth']]);
- $bulk->insert(['_id' => 4, 'hello' => 'pluto']);
- $bulk->update(['_id' => 4], ['$set' => ['hello' => 'moon']]);
- $bulk->insert(['_id' => 3]);
- $bulk->insert(['_id' => 4]);
- $bulk->insert(['_id' => 5]);
- $manager = new MongoDB/Driver/Manager('mongodb://localhost:27017');
- $writeConcern = new MongoDB/Driver/WriteConcern(MongoDB/Driver/WriteConcern::MAJORITY, 1000);
- try {
- $result = $manager->executeBulkWrite('db.collection', $bulk, $writeConcern);
- }
- catch (MongoDB/Driver/Exception/BulkWriteException $e)
- {
- $result = $e->getWriteResult();
- // Check if the write concern could not be fulfilled
- if ($writeConcernError = $result->getWriteConcernError())
- {printf("%s (%d): %s/n",
- $writeConcernError->getMessage(),
- $writeConcernError->getCode(),
- var_export($writeConcernError->getInfo(), true));
- }
- // Check if any write operations did not complete at all
- foreach ($result->getWriteErrors() as $writeError) {printf("Operation#%d: %s (%d)/n",
- $writeError->getIndex(),
- $writeError->getMessage(),
- $writeError->getCode());
- }} catch (MongoDB/Driver/Exception/Exception $e)
- {
- printf("Other error: %s/n", $e->getMessage());
- exit;}printf("Inserted %d document(s)/n", $result->getInsertedCount());
- printf("Updated %d document(s)/n", $result->getModifiedCount());
PHP实战查询
- PHP实战
- $filter = array();$options = array(
- /* Only return the following fields in the matching documents */
- "projection" => array("title" => 1,"article" => 1, ),
- "sort" => array("views" => -1, ), "modifiers" => array('$comment' => "This is a query comment",'$maxTimeMS' => 100,
- ),);$query = new MongoDB/Driver/Query($filter, $options);$manager = new MongoDB/Driver/Manager("mongodb://localhost:27017");
- $readPreference = new MongoDB/Driver/ReadPreference(MongoDB/Driver/ReadPreference::RP_PRIMARY);$cursor = $manager->executeQuery("databaseName.collectionName", $query, $readPreference);
- foreach($cursor as $document)
- {
- var_dump($document);}
PHP实战以上内容是小编给年夜家分享的PHP7之Mongodb API使用详解,希望年夜家喜欢.
《PHP学习:PHP7之Mongodb API使用详解》是否对您有启发,欢迎查看更多与《PHP学习:PHP7之Mongodb API使用详解》相关教程,学精学透。维易PHP学院为您提供精彩教程。
转载请注明本页网址:
http://www.vephp.com/jiaocheng/7988.html