6、-v1.0数据库限制Limit
Value
Maximum Database Size
Unlimited
Maximum Table Size
32 TB
Maximum Row Size
1.6 TB
Maximum Field Size
1 GB
Maximum Rows / Table
Unlimited
Maximum Columns / Table
250‑1600
Maximum Indexes / Table
Unlimited
2012年3月24日8Unit1:PostgreSQL核心架构基础CreativeComm
7、onsAttributionLicensePostgreSQL中国用户组PG-DBA2000免费培训计划版本:20130413-v1.0PostgreSQL术语•通用数据库对象名称Industry Term
Postgres Term
Table or Index
Relation
Row
Tuple
Column
AJribute
•存储对象名称Industry Term
Postgres Term
Data Block
Page (when block is on disk)
Page
Buffer (when block is i