What are clusters?

What are clusters?
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1 Answer

Answer :

Clusters are groups of one or more tables physically stores together to
share common columns and are often used together.
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Related questions

What is clusters ?

Description : What is clusters ?

Last Answer : Group of tables physically stored together because they share common columns and are often used together is called Cluster.

What are Clusters ?

Description : What are Clusters ?

Last Answer : Clusters are groups of one or more tables physically stores together to share common columns and are often used together.

Which is safer on the freeway: Merging into a cluster of tightly packed cars at the cluster's speed of 60 MPH? Or going around the entire cluster at 80 MPH and then pulling into a clear spot?

Description : Which is safer on the freeway: Merging into a cluster of tightly packed cars at the cluster's speed of 60 MPH? Or going around the entire cluster at 80 MPH and then pulling into a clear spot?

Last Answer : answer:What is the speed limit? What kind of roadway? What are the driving conditions? These all play a factor.

My tuberous begonia begonia is falling apart in big clusters. Why

Description : My tuberous begonia begonia is falling apart in big clusters. Why

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I have tree what is it called?It has lge heart shaped leaves & clusters of sm white flowers, it now has long green pods

Description : I have tree what is it called?It has lge heart shaped leaves & clusters of sm white flowers, it now has long green pods

Last Answer : This tree is a Catalpa tree. Sometimes the long green pods become wormy. Otherwise it is a lovely tree and good for shade.

Do I deadhead spent verbena blossom clusters?

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wild vine with flowers in white clusters

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what causes peaches to grow small and in clusters?

Description : what causes peaches to grow small and in clusters?

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red berries griwing on a bush in clusters of 4 or 5 they have seeds in the center

Description : red berries griwing on a bush in clusters of 4 or 5 they have seeds in the center

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clusters of aspen leaves falling in large famounts

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what is the name of the tree/shrub that has feathery leaves and clusters of pink flowers

Description : what is the name of the tree/shrub that has feathery leaves and clusters of pink flowers

Last Answer : I think what you are looking for is the Mimosa tree. They are fast growing but not a strong tree against high winds & they can over time become invasive. Hope this was helpful.

why are the young clusters falling off of my scoupernong vine

Description : why are the young clusters falling off of my scoupernong vine

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What kind of tree puts on clusters of little green berries before it puts on leaves

Description : What kind of tree puts on clusters of little green berries before it puts on leaves

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(a) Define industrial clusters. (b) State any two indices used to identify industrial clusters. -Geography

Description : (a) Define industrial clusters. (b) State any two indices used to identify industrial clusters. -Geography

Last Answer : (a) Industrial clusters are groups of interrelated industries that drive wealth creation in a region, primarily through export of goods and services. (b) The two indices are : 1. Quantum of power used for 2. Total Industrial Output.

What are industrial clusters ? State any two indices used to identify industrial clusters. -Geography

Description : What are industrial clusters ? State any two indices used to identify industrial clusters. -Geography

Last Answer : Industrial Cluster: Industries are unevenly distributed in India because the factors affecting industrial location are not same everywhere. Industries tend to be concentrated in a few pockets because of ... factory employment/No. of workers. 2. Quantum of power used for industrial purposes.

An amusement fair was organised in a circular park for the children of slum clusters. Free food was supplied to them at 4 stalls situated at A, B, C and D as shown in the given figure. -Maths 9th

Description : An amusement fair was organised in a circular park for the children of slum clusters. Free food was supplied to them at 4 stalls situated at A, B, C and D as shown in the given figure. -Maths 9th

Last Answer : (i) From figure , it is clear that angle between the lines joining stalls C,D and stalls C, B is ∠BCD . Given, ∠DBC = 60° and ∠BAC = 40° CD is a chord of circle. Here, ∠CBD and ... for society. (iii) Other social issues for which such compaigns are required, are old age home, orphanages, etc.

An amusement fair was organised in a circular park for the children of slum clusters. Free food was supplied to them at 4 stalls situated at A, B, C and D as shown in the given figure. -Maths 9th

Description : An amusement fair was organised in a circular park for the children of slum clusters. Free food was supplied to them at 4 stalls situated at A, B, C and D as shown in the given figure. -Maths 9th

Last Answer : (i) From figure , it is clear that angle between the lines joining stalls C,D and stalls C, B is ∠BCD . Given, ∠DBC = 60° and ∠BAC = 40° CD is a chord of circle. Here, ∠CBD and ... for society. (iii) Other social issues for which such compaigns are required, are old age home, orphanages, etc.

Which creature has a pair of clusters on its head ?

Description : Which creature has a pair of clusters on its head ?

Last Answer : Answer : Shrimp have a pair of beaks on their heads.

Kidney crystals are solid clusters of

Description : Kidney crystals are solid clusters of

Last Answer : Kidney crystals are solid clusters of A. Calcium nitrate and uric acid B. Phosphate and uric ... uric acid D. Calcium metabisulphite and uric acid

Kidney crystals are solid clusters of

Description : Kidney crystals are solid clusters of

Last Answer : Kidney crystals are solid clusters of A. Calcium nitrate and uric acid B. Phosphate and uric ... uric acid D. Calcium metabisulphite and uric acid

Where in the spiral galaxy you would expect to find globular clusters?

Description : Where in the spiral galaxy you would expect to find globular clusters?

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What battle happened over gold discovery in the black hills of North Dakota and is sometimes called clusters last stand?

Description : What battle happened over gold discovery in the black hills of North Dakota and is sometimes called clusters last stand?

Last Answer : Feel Free to Answer

How many career clusters have been identified by the U.S. department of education?

Description : How many career clusters have been identified by the U.S. department of education?

Last Answer : Feel Free to Answer

What single cell microorganism tend to appear in clusters?

Description : What single cell microorganism tend to appear in clusters?

Last Answer : What is the answer ?

Do Grapes cherries and bananas grow in clusters?

Description : Do Grapes cherries and bananas grow in clusters?

Last Answer : What is the answer ?

How do star clusters fit into the mythologies of different cultures?

Description : How do star clusters fit into the mythologies of different cultures?

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Rose species having large flowers in clusters

Description : Rose species having large flowers in clusters

Last Answer : Ans. Floribundas

Agglomeration of individual particles into clusters (flocs) is called flocculation. To prevent flocculation, the most commonly used dispersing agents are (A) Carbonates (B) Sulphates (C) Silicates & phosphates (D) Bi-carbonates

Description : Agglomeration of individual particles into clusters (flocs) is called flocculation. To prevent flocculation, the most commonly used dispersing agents are (A) Carbonates (B) Sulphates (C) Silicates & phosphates (D) Bi-carbonates

Last Answer : (C) Silicates & phosphates

The alpha particles are compact clusters of-------? A. Electron and Proton B. Two Protons and two Neutrons (Answer) C. Three protons and three Neutrons D. None

Description : The alpha particles are compact clusters of-------? A. Electron and Proton B. Two Protons and two Neutrons (Answer) C. Three protons and three Neutrons D. None

Last Answer : B. Two Protons and two Neutrons (Answer)

State weather the following statement is true or false for Hierarchical Routing 1). In hierarchical routing, the routers are divided into regions. 2) Each router is having the idea about internal structure of other regions 3). Two level hierarchies may be insufficient hence it may be necessary to group the regions into clusters. A. 1. True, 2. true, 3. true B. 1. true, 2. false, 3. false C. 1. false, 2. false, 3. false D. 1. true, 2. false, 3. true

Description : State weather the following statement is true or false for Hierarchical Routing 1). In hierarchical routing, the routers are divided into regions. 2) Each router is having the idea about internal structure of other regions 3). ... C. 1. false, 2. false, 3. false D. 1. true, 2. false, 3. true

Last Answer : D. 1. true, 2. false, 3. true

_________ is a web programming model for scalable data processing on large clusters over large data sets a) MapReduce b) HDFS c) GFS d) DFS

Description : _________ is a web programming model for scalable data processing on large clusters over large data sets a) MapReduce b) HDFS c) GFS d) DFS

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What are the disadvantages of clusters ?

Description : What are the disadvantages of clusters ?

Last Answer : The time for Insert increases.

What are the advantages of clusters ?

Description : What are the advantages of clusters ?

Last Answer : Access time reduced for joins.

What are Clusters?

Description : What are Clusters?

Last Answer : Clusters are groups of one or more tables physically stores together to share common columns and are often used together.

A hard disk is divided into tracks which is further subdivided into (A) Clusters (B) Sectors (C) Vectors (D) Heads

Description : A hard disk is divided into tracks which is further subdivided into (A) Clusters (B) Sectors (C) Vectors (D) Heads

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In hierarchical routing with 4800 routers, what region and cluster sizes should be chosen to minimize the size of the routing table for a three layer hierarchy? (A) 10 clusters, 24 regions and 20 routers (B) 12 clusters, 20 regions and 20 routers (C) 16 clusters, 12 regions and 25 routers (D) 15 clusters, 16 regions and 20 routers

Description : In hierarchical routing with 4800 routers, what region and cluster sizes should be chosen to minimize the size of the routing table for a three layer hierarchy? (A) 10 clusters, 24 regions and 20 routers (B ... (C) 16 clusters, 12 regions and 25 routers (D) 15 clusters, 16 regions and 20 routers

Last Answer : (D) 15 clusters, 16 regions and 20 routers Rooters minimum, then regions minimum, then clusters minimum.

Consider a subnet with 720 routers. If a three-level hierarchy is choosen with eight clusters, each containing 9 regions of 10 routers, then total number of entries in the routing table is ................... (A) 25 (B) 27 (C) 53 (D) 72

Description : Consider a subnet with 720 routers. If a three-level hierarchy is choosen with eight clusters, each containing 9 regions of 10 routers, then total number of entries in the routing table is ................... (A) 25 (B) 27 (C) 53 (D) 72

Last Answer : Answer: A  Explanation: Each router needs 10 entries for local routers, 8 entries for routing to other regions within its own cluster, and 7 entries for distant clusters, for a total of 25 entries.

What does "jumps off the screen" mean?

Description : What does "jumps off the screen" mean?

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How to add conditions in select statement in oracle?

Description : How to add conditions in select statement in oracle?

Last Answer : Just add the decode

How can I dump an oracle schema to a LOCAL file over a network connection from sqlplus?

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Last Answer : By connecting and spooling are you excluding the exp/imp commands (or expdb/impdb in 10g)?

What are the two ways to incorporate images into a oracle forms application?

Description : What are the two ways to incorporate images into a oracle forms application?

Last Answer : Boilerplate Images Image_items

Can one export a subset of a table? (for DBA

Description : Can one export a subset of a table? (for DBA

Last Answer : From Oracle8i one can use the QUERY= export parameter to selectively unload a subset of the data from a table. Look at this example: exp scott/tiger tables=emp query=\"where deptno=10\"

What are the types of visual attribute settings?

Description : What are the types of visual attribute settings?

Last Answer : Custom Visual attributes Default visual attributes Named Visual attributes. Window

How does one use the import/export utilities? (for DBA

Description : How does one use the import/export utilities? (for DBA

Last Answer : Look for the "imp" and "exp" executables in your $ORACLE_HOME/bin directory. One can run them interactively, using command line parameters, or using parameter files. Look at the imp/exp parameters ... and export data with the "Schema Manager" GUI that ships with Oracle Enterprise Manager (OEM).

what is a display item?

Description : what is a display item?

Last Answer : Display items are similar to text items but store only fetched or assigned values. Operators cannot navigate to a display item or edit the value it contains.

What is import/export and why does one need it? (for DBA

Description : What is import/export and why does one need it? (for DBA

Last Answer : The Oracle export (EXP) and import (IMP) utilities are used to perform logical database backup and recovery. They are also used to move Oracle data from one machine, database or schema to ... corruption. Ensure that all the data can be read. . Transporting tablespaces between databases . Etc.

Are there any troubleshooting tips for OEM? (for DBA

Description : Are there any troubleshooting tips for OEM? (for DBA

Last Answer : . Create the OEM repository with a user (which will manage the OEM) and store it in a tablespace that does not share any data with other database users. It is a bad practice to create ... successfully. Check the log to see the results of the execution rather than relying on this status.

Where can one get more information about TCL? (for DBA

Description : Where can one get more information about TCL? (for DBA

Last Answer : One can write custom event checking routines for OEM using the TCL (Tool Command Language) language. Check the following sites for more information about TCL: . The Tcl Developer Xchange - ... the OraTCL package . Tom Poindexter's Tcl Page - Oratcl was originally written by Tom Poindexter

How does one start the Oracle Intelligent Agent? (for DBA

Description : How does one start the Oracle Intelligent Agent? (for DBA

Last Answer : One needs to start an OIA (Oracle Intelligent Agent) process on all machines that will to be managed via OEM. For OEM 9i and above:

What is the Oracle Intelligent Agent? (for DBA

Description : What is the Oracle Intelligent Agent? (for DBA

Last Answer : The Oracle Intelligent Agent (OIA) is an autonomous process that needs to run on a remote node in the network to make the node OEM manageable. The Oracle Intelligent Agent is ... events registered in Enterprise Manager; and . Executing tasks associated with jobs submitted to Enterprise Manager.