Search: "logical"
Logical functions - Log Service Documentation
Logical operators Table 1. Logical operators involved in logical operation The following table lists the true values when the values of a and b are TRUE, FALSE, and NULL ...
Logical backup and recovery for PPAS - ApsaraDB for RDS Documentation
This document describes the procedure for logical backup and recovery for RDS for PPAS instances ...
InsertOrUpdateRegionRequest - Enterprise Distributed Application Service (EDAS Documentation
Function Creates or edits a logical region. Request URL /pop/v5/user_region_def Request method POST Request parameters logical region. The parameter value cannot be changed once the region ID is created. The format is physical region ID:logical ...
Glossary - General Reference Documentation
private network built and customized based on Alibaba Cloud. Full logical isolation is achieved between Alibaba VPCs. Users can milliseconds, when DRDS performs logical SQL queries during a cycle. It is calculated as follows: (the time point recorded by the DRDS for ...
DeleteUserDefineRegionRequest - Enterprise Distributed Application Service (EDAS Documentation
table th:first-of-type table th:nth-of-type(2) Parameter Type Required? Description id Long Yes ID of the logical UserId String KP of the user's primary account RegionId String ID of the logical region. This parameter is important and ...
Create backup - ApsaraDB for RDS Documentation
Instance ID. BackupMethod String No Logical: logical backup. Physical: physical backup. The default value is Physical. Logical backup does not support instances ...
Back up RDS data - ApsaraDB for RDS Documentation
. Manual backup supports full physical backup, full logical backup, and single-database logical backup. MySQL 5.7 Basic Edition: Supports only snapshot-based backup instead of logical backup ...
Migrate RDS for SQL Server data to a local SQL Server database - ApsaraDB for RDS Documentation
\rdsumu2myfzbeai1_datadiff_201402260050_2260050.bak Log on to the local SQL Server console and query the logical names of\rdsumu2myfzbeai1_datafull_201402250050_2250050.bakapos; goThe system displays the following information, where the logical name of the data file is data1 and that of the ...
Quick start with Presto - E-MapReduce Documentation
following figure: Stage A Presto query contains multiple Stages. Stage is a logical Stage can be executed in parallel. Tasks in two different Stages transmits data via the Exchange module. Task is also a logical ...
SQL statement - E-MapReduce Documentation
one of the following functions based on the option used: Shows the logical plan of a query statement. Examples Example one Logical plan: presto:tiny EXPLAIN SELECT ...