PostgreSQL Fundamentals: Explain (Portuguese)

About this course

Observação: Este curso tem transcrições/legendas traduzidas. A narração está em inglês. Para exibir as legendas, clique no botão CC no canto inferior direito do player.Público-alvoEste curso é destinado a:Administradores de banco de dadosDesenvolvedores de banco de dadosArquitetos de banco de dadosEngenheiros de banco de dadosObjetivos do cursoNeste curso, você aprenderá a:Usar o Explain no PostgreSQLPré-requisitosRecomendamos que os participantes do curso cumpram os seguintes pré-requisitos:Conclusão do curso PostgreSQL FundamentalsFamiliaridade com bancos de dados relacionaisFamiliaridade com psqlMétodo de apresentaçãoEste curso é apresentado no seguinte formato:Treinamento digitalDuração30 minutosDescrição do cursoEste curso aborda os seguintes conceitos:ExplainExplain AnalyzeExplain com vários níveisDiagnóstico de problemas de performanceOpções do Explain

Testimonials

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Industry Partners

Institution

AWS

The institution that is responsible for the courseware (and lab environment, if included) of this learning product.

Language

Portuguese

Subscription duration

90 days

The time you will have access to the learning product once it has been activated.

Total effort

30 min

The estimated total effort it will take you to complete the learning product.

Name	Description	Lifetime
gdpr_cookie_consent	Stores the user's cookie consent state for the current domain	1 Year
gdpr_cookie_groups	Stores the user's cookie consent state for the current domain	1 Year
FLL_FRONTEND	Used for redirecting to sso client	1 Year
FLL_VIEW	Used to remember the store view you were last on.	1 Year
form_key	Ensures visitor browsing-security by preventing cross-site request forgery. This cookie is essential for the security of the website and visitor.	1 Day
mage-cache-sessid	This cookie is used in context with load balancing - This optimizes the response rate between the visitor and the site, by distributing the traffic load on multiple network links or servers.	1 Day
mage-cache-storage	This cookie is used in context with load balancing - This optimizes the response rate between the visitor and the site, by distributing the traffic load on multiple network links or servers.	1 Day
mage-cache-storage-section-invalidation	This cookie is used in context with load balancing - This optimizes the response rate between the visitor and the site, by distributing the traffic load on multiple network links or servers.	1 Day
mage-cache-timeout	This cookie is necessary for the cache function. A cache is used by the website to optimize the response time between the visitor and the website. The cache is usually stored on the visitor’s browser.	1 Day
mage-messages	Necessary for the functionality of the website's chat-box function.	1 Day
PHPSESSID	Preserves user session state across page requests.	1 Day
product_data_storage	Necessary for the compare-products function on the website.	1 Day
recently_compared_product	Necessary for the compare-products function on the website.	1 Day
private_content_version	Appends a random, unique number and time to pages with customer content to prevent them from being cached on the server.	1 Year
__cf_bm	This cookie is used to distinguish between humans and bots. This is beneficial for the website, in order to make valid reports on the use of their website.	1 Day
disableNewsletterPopup	Used for disabling newsletter popup	1 Year
recently_compared_product_previous	Collects information on which products have been viewed by the visitor - This is used for optimizing the specific visitor's navigation on the website.	1 Day
recently_viewed_product	Collects information on which products have been viewed by the visitor - This is used for optimizing the specific visitor's navigation on the website.	1 Day
recently_viewed_product_previous	Collects information on which products have been viewed by the visitor - This is used for optimizing the specific visitor's navigation on the website.	1 Day
section_data_ids	Used in context with the shopping cart functionality. Remembers any wish-list products and visitor credentials when checking out.	1 Day

Name	Description	Lifetime
geo_country		29 Days
geo_country_name		29 Days

Name	Description	Lifetime
_ga	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	1 Year
_gat	Used by Google Analytics to throttle request rate	1 Day
_gid	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	1 Day
_dc_gtm_UA_#	Used by Google Tag Manager to control the loading of a Google Analytics script tag.	1 Year
_ga_#	Used by Google Analytics to collect data on the number of times a user has visited the website as well as dates for the first and most recent visit.	1 Year
collect	Used to send data to Google Analytics about the visitor's device and behavior. Tracks the visitor across devices and marketing channels.	1 Year
YSC	Registers a unique ID to keep statistics of what videos from YouTube the user has seen.	1 Year
VISITOR_INFO1_LIVE	Tries to estimate the users bandwidth on pages with integrated YouTube videos.	179 Days

PRINCE2 Agile® Foundation Training incl. Exam Voucher (English)

ITIL® 4 Foundation (English) incl. Exam Voucher

Authentic and Successful Presentations

PostgreSQL Fundamentals: Explain (Portuguese)

Industry Partners