Orcle 12c new features --- APPROX_COUNT_DISTINCT - Code World

Orcle 12c new features --- APPROX_COUNT_DISTINCT

Others 2019-06-20 15:19:41 views: null

NoSuchKey

Guess you like

Origin blog.csdn.net/qianglei6077/article/details/92979346

Orcle 12c new features --- APPROX_COUNT_DISTINCT

The new APPROX_COUNT_DISTINCT fast unique value counting function of the new features of performance optimization in Oracle12c

Orcle 12c new features --- full library cache

Orcle 12c PDB OMF support new features ---

Orcle 12c supports more new features --- 12.2 PDB

Orcle 12c new features --- limit the PDB IO

Orcle 12c new features --- enhance the PDB Lockdown Profiles

Orcle 12c clone distal support new features PDB ---

Orcle 12c new features --- IM virtual column

Orcle 12c supports advanced new features --- Index compression

Orcle 12c new features --- IM Quick Start

Orcle 12c to support the new features --- cloned metadata of PDB

Orcle 12c to add new features --- DG fast sync mode

Orcle 12c new features --- almost 0 downtime migration PDB

Orcle 12c enhanced new features --- ASM disk synchronization speed

Orcle 12c disk group support the new features --- replacement disk

Orcle 12c to support the new features --- create PDB specify the default table space

Orcle 12с новые функции --- APPROX_COUNT_DISTINCT

[New features of Oracle Database 12c]

Orcle의 12C 새로운 기능 --- APPROX_COUNT_DISTINCT

Orcle 12cの新機能--- APPROX_COUNT_DISTINCT

12c partitioning enhancements, new features (document ID 1568010.1)

Orcle 12.2 new features --- PDB Archive Files (.pdb Files)

Orcle 12.2 --- support new features dynamically modify the size of IM

Data Guard: Oracle 12c - New and updated features (Doc ID 1558256.1)

RMAN RECOVER TABLE function is Oracle Database 12c of new features (Doc ID 1521524.1)

C # 7.3 new features

C # 7.1 new features

C # 8.0 new features

C # 7.2 new features

Recommended

Ranking

Tools for automatically writing Java reflection proxy classes

【JavaSE】Data types and variables

javacTask: 源发行版 1.8 需要目标发行版 1.8

Runtime exceptions and compile time exceptions in java?

Windows service is installed and uninstalled (by Sc.exe)

Optimizing your Spring applications: The essential guide to caching annotations

Cock wire from flying to architect (object-oriented) - A lump Code

2, combination

springboot+flowable入门第一集

How can I get the values of an "enum" in a generic?

Daily

More

2025-03-01(0)

2025-02-28(0)

2025-02-27(0)

2025-02-26(0)

2025-02-25(0)

2025-02-24(0)

2025-02-23(0)

2025-02-22(0)

2025-02-21(0)

2025-02-20(0)