Database.createCollection Database.createCollection 在云数据库中新增集合 参数 名称 类型 必须 说明 name String 是 集合名称 返回值 Promise resolve 结果： 名称 类型 说明 requestID String 请求 ID reject 结果： 名...

Configuring Database Authorization Configuring Database Authorization Access Permissions and Roles Managing Object Privileges Using SSH-256 Encryption Setting Encryption Method ...

Defining Database Objects Defining Database Objects Defining Database Objects Defining Database Objects This section covers data definition language (DDL) in Greenplum Datab...

Greenplum Database Concepts Greenplum Database Concepts Greenplum Database Concepts Greenplum Database Concepts This section provides an overview of Greenplum Database compo...

Overview Creating and Managing Databases Creating and Managing Tablespaces Creating and Managing Schemas Creating and Managing Tables Identifying HAWQ Table HDFS Files Choosi...

pg_database pg_database The pg_database system catalog table stores information about the available databases. Databases are created with the CREATE DATABASE SQL command. Unl...

grp —- The group database grp —- The group database This module provides access to the Unix group database. It is available on allUnix versions. Group database entries are re...

Updating the database service Updating the database service Before we dive into the web client API and perform HTTP requests to another service, we need to update the database ...

2.1. Database 2.1.1. Database connection 2.1. Database Each origin has an associated set of databases . A database has zero or more object stores which hold the data stored ...

STAT_DATABASE STAT_DATABASE 视图将包含本节点中每个数据库的统计信息。 表 1 STAT_DATABASE字段 名称 类型 描述 datid oid 数据库的OID。 datname name 此数据库的名称。 numbackends i...