3.identify the primary functions of a database and a data warehouse. explain why enterprises need both of these data management technologies.
Answers
The primary functions of a database are Storage, Retrieval, Manipulation, and Security, whereas of Data warehouse are Data Integration, Storage, Analysis, and Mining.
1. Database:
a. Data Storage: Stores structured and organized data.
b. Data Retrieval: Retrieves specific data efficiently based on queries.
c. Data Manipulation: Allows modification, insertion, and deletion of data.
d. Data Security: Ensures data is protected and only authorized users have access.
2. Data Warehouse:
a. Data Integration: Collects, consolidates, and transforms data from various sources.
b. Data Storage: Stores large volumes of historical and aggregated data.
c. Data Analysis: Supports complex analysis and reporting for business decision-making.
d. Data Mining: Helps in discovering patterns, trends, and insights from the data.
Enterprises need both of these data management technologies for the following reasons:
1. Data Management: Both databases and data warehouses support efficient data storage, retrieval, and manipulation, making it easier for enterprises to manage their data.
2. Decision-Making: Data warehouses enable enterprises to analyze historical and aggregated data, which helps in informed decision-making and strategic planning.
3. Scalability: Databases are suitable for transactional processing and managing day-to-day operations, while data warehouses are designed to handle large volumes of data and analytical processing.
4. Data Security: Both technologies ensure data security, which is crucial for enterprises to protect their sensitive and valuable information.
5. Integration: Databases and data warehouses can integrate with various data sources and tools, enabling enterprises to create a comprehensive data ecosystem.
In conclusion, enterprises need both databases and data warehouses to efficiently store, manage, and analyze their data, support informed decision-making, and maintain a secure and scalable data ecosystem.
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Related Questions
Doctors often use certain medications to treat infections. A few people have a reaction to some of these medications, such as itching, swelling, or trouble breathing. This is an example of *
Answers
Answer:
Allergy
Explanation:
Allergy occurs when the body system reacts to the introduction of a foreign substance. The immune system plays an important role in the elimination of substances that are capable of causing harm to the body, substances that trigger an allergic reaction in the body is known as allergen.
When an allergen is introduced into the body, the immune system views it as an intruder that is capable of destroying various tissues and cells. It therefore manufactures antibodies to fight off the intruders thereby resulting in an allergic reaction.
Medications such as antibiotics can cause allergic reactions such as itching and swelling of the skin.
HELPPP!!! Question 6 of 10 Which two statements describe examples of inferences used to draw scientific conclusions?
A. A cheetah has a speed of 33 m per second over short distances because the cheetah sprinted 330 m in 10 seconds.
B. T. rex must have been a carnivore because fossilized remains show teeth well-suited to biting and crushing bones.
C. It will rain this afternoon because the satellite images show increased cloud cover moving in this direction.
D. The population of black bears in a 100 km² area has increased from 14 to 18 in the past year.
Answers
Answer:
Determine which equation is false, based on the solution set S:{4}.
3t = 12
3m + 7 = 14
4(4c + 1) = 68
9 = 5p − 11
Explanation:
Answer:B and C
Explanation: inference is a guess based on reasoning, not numbers, using educated guesses is an inference. Finding out things with numbers isnt. So B and C are the answers
2 days after a call you realize you forgot to docuent that you checked a pts blood glucoise prior to him refusing transfer and signing refusal form you should?
Answers
Review the patient's medical records, contact relevant healthcare professionals, document the incident in the patient's medical record, consult with a supervisor or manager, and follow proper documentation procedures going forward.
In a situation where you realize that you forgot to document a patient's blood glucose check prior to their refusal of transfer and signing a refusal form, it is important to address this issue promptly and take the necessary steps to rectify it. Here's what you should consider doing:
Review the patient's medical records: Take the time to review the patient's medical records thoroughly. Look for any other documentation or notes related to the blood glucose check and refusal of transfer. It's possible that the information may have been documented elsewhere or by another healthcare professional involved in the patient's care.
Contact relevant healthcare professionals: Reach out to other healthcare professionals who were involved in the patient's care during that period. This could include nurses, physicians, or any other staff members who may have been present during the blood glucose check or the discussion about the refusal of transfer. Discuss the situation with them and inquire if they have any documentation or recollection of the blood glucose check.
Document the incident: Make a detailed and objective entry in the patient's medical record documenting the incident. Include the date and time when you realized the omission, as well as a clear and concise description of the events leading up to and following the blood glucose check. Be sure to note that the patient refused transfer and signed a refusal form. Also, mention that you inadvertently forgot to document the blood glucose check at the time.
Consult with a supervisor or manager: Inform your supervisor or manager about the situation and seek their guidance on how to proceed. They may provide specific instructions or suggest additional steps to address the issue.
Follow proper documentation procedures going forward: Use this experience as a reminder to ensure that you adhere to proper documentation procedures in the future. Make a habit of documenting all relevant assessments, interventions, and patient interactions accurately and in a timely manner.
Remember, accurate and complete documentation is essential for maintaining a patient's medical record integrity and ensuring continuity of care. By promptly addressing the oversight, documenting the incident, and seeking guidance from supervisors or managers, you can take appropriate steps to rectify the situation.
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It is believed that neutral mutations (mutations that have neither a positive or negative effect) accumulate at a exponential rate over time.
True
False
Answers
The statement 'neutral mutations (mutations that have neither a positive or negative effect) accumulate at an exponential rate over time' is False.
What is a mutation?A mutation is any alteration in the nucleotide (DNA) sequence of an organism's genome.
Mutations can be neutral, beneficial, or deleterious depending on the environment in which an organism lives.
In conclusion, the statement 'neutral mutations (mutations that have neither a positive or negative effect) accumulate at an exponential rate over time' is False.
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Can a individual with cystic fibrosis be able to have offspring? Yes or no?
Answers
Answer:
Yes
Explanation:
Though it's harder. %97 of men with it are infertile, and women have multiple issues as well. However, especially as technololoigy advances, most of them can if they want them.
what does it mean when a plant isnt going down
Answers
Answer:
Explanation:
Wilting of leaves.
What is the function of the genetic material in the cell
Answers
Answer:
DNA serves two important cellular functions: It is the genetic material passed from parent to offspring and it serves as the information to direct and regulate the construction of the proteins necessary for the cell to perform all of its functions.
Explanation:
A human cell containing 23 homologous chromosomes is _______.
an autosome
an egg
a sperm
a zygote
help
Answers
Is this correct? Pls
Answers
Yes it can turn into sedimentary or metamorphic rock
Suppose a 0.1M solution of a monosaccharide contains 1000 monosaccharide
molecules. How many monosaccharide molecules would be in a 0.1 M
solution of a disaccharide?
Answers
0.1 M solution of a disaccharide solution will contain 2000 monosaccharide molecules.
What are monosaccharides?Monosaccharides, also known as simple sugars are the simplest monomers of carbohydrates which may either be 3 carbon, 4 carbon, 5 carbon, 6 carbon or 7 carbo compounds.
There are two types of monosaccharides;
aldoses sugars, e.g. glucose, andketose sugars e.g. fructose.When two monosaccharides are linked together by glycosidic bonds to form a single compound, the compound formed is called a disaccharide.
Considering the give question:
Suppose a 0.1M solution of a monosaccharide contains 1000 monosaccharide molecules. How many monosaccharide molecules would be in a 0.1 M solution of a disaccharide.
The number of monosaccharides molecules present in the 0.1 M solution of a disaccharide is determined as follows:
1 disaccharide molecule contains 2 monosaccharide molecules
0.1M solution of a monosaccharide contains 1000 monosaccharide molecules.
0.1 M solution of a disaccharide will contain 2 * 1000 monosaccharide molecules
0.1 M solution of a disaccharide will contain = 2000 monosaccharide molecules.
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what part of the autonomic nervous system is represented in the given image?
Answers
Look back at figure 1 in the slide show, name 2 nonliving things you see and explain why the organisms of that habitat need them.
Answers
Answer:
Water and Sun
Explanation:
The organisms of this ecosystem need water and sunlight to grow and function. Without the water and sunlight, the plants would be unable to grow, therefore herbivores would be without food, impacting the carnivore population.
Which of the following is a function of the lymphatic system?
a.
filters blood
c.
produces red blood cells
b.
absorbs nutrients
d.
produces bone marrow
Please select the best answer from the choices provided
A
B
C
D
Answers
YW;)
which of the following occur as a result of fertilization?
multiple select question.
crossing over haploid organism diploid organism zygote
Answers
The result of fertilization is the formation of a **diploid organism** and a **zygote**.
Fertilization is the process where a sperm cell and an egg cell (both haploid) fuse to form a zygote, which is a single cell with a diploid chromosome number. A diploid organism has two complete sets of chromosomes, one from each parent. This is in contrast to a haploid organism, which has only one set of chromosomes. Crossing over is not a direct result of fertilization; it occurs during meiosis, the cell division process that produces haploid gametes (sperm and egg cells). The zygote formed through fertilization will eventually undergo multiple rounds of cell division and differentiation to develop into a multicellular organism.
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A scientist is analyzing the DNA of the cucumber plants in a garden. The scientist discovers that each plant has the same DNA. Which conclusion does this evidence support?
Answers
Answer: It supports the conclusion that they all originated from the same parent plant through cuttings.
Explanation: Samples called "cuttings" are taken from a plant and propagated in soil or water to create new identical plants. This lets someone keep the good characteristics of the parent plant.
when a populations growth slows and then stops, following a period of exponential growth this occurs:
a) carrying capacity
b) immigration
c) emigration
d) logistic growth
Answers
Answer:
Logistic Growth
Explanation:
which two elements keep a neuron at a resting potential?
Answers
Two elements keep a neuron at a resting potential are chloride and sodium.
The voltage across the membrane of a resting (signalling) neuron is called the resting membrane potential, or simply the resting potential. The resting potential is determined by the gradients of ion concentration across the membrane and the permeability of the membrane to each kind of ion. Since the membrane is permeable to potassium at rest as a result of the open non-gated channels, potassium will be able to pass through it. The electrochemical gradients at work will cause potassium to flow out of the cell, shifting the membrane potential of the cell close to potassium's equilibrium potential.
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(WILL GIVE BRAINLY) HELP SOMEONE PLEASE!!
Answers
Answer:
cladogram
Explanation:
a cladogram is a diagram that shows evolutionary relationships
Which statement best describes an example of how human activities lead to decreased biodiversity?
A. Sustainable farming practices allow the soil to retain nutrients and minerals, increasing its resiliency.
B. Construction requires the removal of organisms to allow space for urban growth, decreasing an ecosystem's resiliency.
C. Sustainable construction practices minimize human impacts on an ecosystem, allowing it to remain stable.
D. The use of renewable resources minimizes the demand for new mines, decreasing the need to disturb ecosystems.
Answers
Answer: B
Explanation:
It is the only option that describes a negative effect on the ecosystem due to humans.
Mini Brain ProjectDirections: Conduct research on a selected brain area or structure. Areas and structures available for research include: frontal lobe, parietal lobe, temporal lobe, occipital lobe, medulla, pons, cerebellum, reticular formation, thalamus, hypothalamus, limbic system, cerebrum, hippocampus, amygdala, corpus callosum, Broca’s area, OR Wernicke’s area. Conduct research using scholarly Internet sources, library sources, and the textbook. What are its major functions? What techniques are used to view or measure it?What other structures is it near?What other structures help or perform similar functions?
Answers
Parietal lobe is one of the main lobes in the brain which is located at the upper back area in the skull. It process sensory information that it accepted from the outside world that is associated to touch, taste, and temperature. The techniques used to view the parietal lobe are Positron emission tomography (PET) and functional magnetic resonance imaging (fMRI).
Parietal lobe is near the top and center of the cerebral cortex just at the back of the frontal lobe and at the top of the occipital and temporal lobes.
The occipital lobe help the parietal lobe in visual perception and processing including spatil navigation and reasoning.
explain different layer of alimentary track
Answers
The mucosa, which is made up of simple epithelial cells, is the GI tract's innermost layer. It is the GI tract's absorptive and secretory layer. The mucosa, which is the innermost layer, is responsible for absorption and secretion. Epithelium cells and a thin connective tissue make up this structure. Specialized goblet cells in the mucosa secrete sticky mucus throughout the Gl tract. Small finger-like projections called villi and microvilli aid to enhance surface area for nutrition absorption on the mucosa layer.
The Submucosa
The submucosa is a dense, uneven layer of connective tissue that supports the mucosa and contains major blood arteries, lymphatics, and nerves. The submucosa is a thick, vascular'layer that serves the mucosa. The blood arteries of the submucosa gather up the absorbed substances that pass through the mucosa. There are glands and nerve plexuses in the submucosa. The submucosa, which lies beneath the mucosa and is made up of fibrous connective tissue, separates the mucosa from the muscularis externa, the next layers.
The Muscularis
The stomach muscularis differs from the muscularis of other Gl organs in that it
includes three layers of muscle rather than two. The adventitia-connective tissue layers that run parallel to the omenta-lies beneath these muscle layers. In the gastrointestinal (GI) tract, the muscularis is responsible for segmental contractions and peristaltic motions.
The Serosa
A secretory epithelium layer and a thin connective tissue layer make up the serosa, which reduces friction caused by muscle movements. Serosa should not be confused with adventitia, which is a connective tissue layer that links things together rather than reducing friction. The intraembryonic coelom forms the serous cavities, which are effectively empty spaces within the body enclosed by a serous membrane. Visceral organs grow close to a cavity and invaginate into the bag-like coelom early in embryonic life. As a result, each organ is encircled by a serous membrane and does not lie within the serous cavity. The visceral layer is in contact with the organ, whereas the parietal layer is in contact with the body wall.
Once habituation occurs, a new stimulus causes responsiveness to return to a high level, an increase called?
Answers
Once habituation occurs, a new stimulus causes responsiveness to return to a high level. This increase is called recovery.
Habituation is one of the simplest and commonly chosen forms of learning. It lets people tune out unnecessary stimuli and focus on the things that matter. Habituation is something that is happening on a daily basis at the time of any kind of learning but the person is usually unaware of it.
For example, if you are studying mathematics with music on it may feel distracting in the beginning, but habituation lets you tune out the noise and focus on what you are trying to learn.
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HELPLLEOELWLELELEPLELELPELELELPPPP
Answers
that is correct, keep it up your doin well.
Which of the following is needed for cellular respiration to occur? (4 points)
Sodium
oxygen
Water
Nitrogen
Answers
Answer:
Oxygen
Explanation:
The formula for cellular respiration is oxygen + glucose -> water, carbon dioxide, energy. You can already cross out A and D because they aren't in the formula, so you have two left, water and oxygen. The reason why it is oxygen and not water is because without oxygen you can't even have water. also, I just got this right on my test :-)
Answer:
Oxygen
Explanation:
Took the test!!!
Help me please thank youuu ❤️❤️
Answers
What are the products of cyclic electron flow during the light reactions of photosynthesis? a. Heat and fluorescence b. ATP c. ATP and NADPH d. ADP and NADP⁺
Answers
The products of cyclic electron flow during the light reactions of photosynthesis are (c) ATP and NADPH.
Photosynthesis is the process of synthesizing one's own food. It occurs in plants, some bacteria and algae. In plants, photosynthesis occurs in two phases: the light phase and the dark phase. The actual formation of food/glucose happens in the dark phase.
Light reactions are the phase of photosynthesis where the sunlight energy is absorbed by the pigments. An electron excites that flows through the electron transporters to ultimately produce ATP and NADPH as energy currencies. These energy currencies are then used in dark reactions for glucose formation.
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Please help quick will mark brainliest 28 points!!
Answers
why are manure better than fertilizers
Answers
Manure is better than fertiliser. Manure is derived naturally and adds a lot more than just nutrients to the soil. They increase the activity of the microbes in the soil and increase its fertility. On the other hand, fertilisers harm these microbes and cause health issues in the consumers since they are synthesised chemically.
The ________ nerve is NOT a branch of the trigeminal nerve. A) ophthalmic B) maxillary C) cervical D) mandibular
Answers
Answer:
cervical
Explanation:
The trigeminal nerve consists of: mandibular (V3), maxillar(V2) and ophtalmic nerve (V1)
At what point did the two groups of anthropods split, and why?
Answers
Hexapoda (insects and springtails), Chelicerata (arachnids), Crustacea (crustaceans), and Myriapoda (myriapods) are the four subphyla of extant forms that make up the phylum Arthropoda.
What is meant by Arthropods?Any member of the invertebrate animal group (Arthropoda), which includes insects, arachnids, and crustaceans, that has a segmented body, jointed limbs, a typically chitinous exoskeleton that sheds at regular intervals, and a ventral chain of ganglia connecting to the dorsal anterior brain.
Animals with joined legs are known as arthropods. Arthropoda, the name of the phylum, refers to invertebrates with jointed legs and an exoskeleton.
The existence of numerous joints, a chitinous exoskeleton, segmentation, and an open circulatory system define an arthropod as a living invertebrate. The internal organs of the organisms are shielded by the chitinous exoskeleton.
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