榜单
服务器优惠
AI论文
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Locking and non-Berkeley DB applications
Locking and non-Berkeley DB applications Locking and non-Berkeley DB applications The Lock subsystem is useful outside the context of Berkeley DB. It can be used to manage conc... -
Class Phalcon\Db\Adapter\Pdo\Mysql
Class Phalcon\Db\Adapter\Pdo\Mysql Methods Class Phalcon\Db\Adapter\Pdo\Mysql extends abstract class Phalcon\Db\Adapter\Pdo implements Phalcon\Db\AdapterInterface , Phalco... -
Class Phalcon\Db\Adapter\Pdo\Postgresql
Class Phalcon\Db\Adapter\Pdo\Postgresql Methods Class Phalcon\Db\Adapter\Pdo\Postgresql extends abstract class Phalcon\Db\Adapter\Pdo implements Phalcon\Events\EventsAware... -
Class Phalcon\Db\Adapter\Pdo\Mysql
Class Phalcon\Db\Adapter\Pdo\Mysql Methods Class Phalcon\Db\Adapter\Pdo\Mysql extends abstract class Phalcon\Db\Adapter\Pdo implements Phalcon\Events\EventsAwareInterface ... -
Abstract class Phalcon\Db\Adapter\Pdo
Abstract class Phalcon\Db\Adapter\Pdo Methods Abstract class Phalcon\Db\Adapter\Pdo extends abstract class Phalcon\Db\Adapter implements Phalcon\Events\EventsAwareInterfac... -
7、db.ensureIndex(options, callback)
7、db.ensureIndex(options, callback) 7、db.ensureIndex(options, callback) 作用： NeDB 支持索引。索引可以提高查询速度以及保证字段的唯一性。索引可以用在任何字段，包括嵌套很深的字段。目前，索引只能用来加速基本查询以及使用 $in, $lt, $lte, $gt 和 $gte... -
3、db.find(query, callback)
3、db.find(query, callback) 3、db.find(query, callback) 作用： 查询符合条件的文档集。 参数： query： object 类型，查询条件。支持使用比较运算符 ($lt, $lte, $gt, $gte, $in, $nin, $ne), 逻辑运算符 ($or, $and, $not, $... -
l3_dvr_db.py
l3_dvr_db.py l3_dvr_db.py 定义了类L3_NAT_with_dvr_db_mixin，对DVR进行支持。 -
11.7. /db/_local_docs
11.6. Local (non-replicating) Documents 11.7. /db/_local_docs 11.7.1. /db/_local/id 11.6. Local (non-replicating) Documents The Local (non-replicating) document interface all...