Answer:
The correct answer is B)
Explanation:
The commit command allows us to:
• Consolidate, confirm
• committing refers to the idea of confirming a set of provisional changes permanently.
• A popular use is at the end of a database transaction.
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The LOCK TABLE command should be used:
• when a lock of the mode specified in the table can be acquired.
• The command will wait for everything you need to get the lock,
• In case you cannot acquire the lock immediately, the NOWAIT option is specified so that the command cancels the transaction.
Answer:
You have to have 2 answers on a question. When you find a question that is pretty reasonable, you should see a little yellow crown.
Explanation:
Practice on this if you need :D
Answer:
A table is fine till we need rows and columns. However, the list is quite more flexible. Hence, the table is always going to be a great choice when the data needs to be expressed as a table. However, if we want a more flexible view for a list of products or items with quite a long list of properties. Also, we can have any level of indented lists within the list. This can be done with the help of tabs, and bullets and numbering. Both ordered and unordered lists are possible. And that proves lists are more flexible. And the main purpose of the table is the row and column type of formatting on the web page, where we create a table and then hide the borders.
Explanation:
Please check the answer section.
The appropriate response is the operating system. An operating system (OS) is framework programming that oversees PC equipment and programming assets and gives normal administrations to PC programs. All PC programs, barring firmware, require a working framework to work.
