Synonym vs Alias (in ORACLE databases) | Private synonyms and Public synonyms In English, synonym and alias have nearly the same meanings. But in databases those are two different things. Especially in ORACLE databases, both of their usage is different. Synonyms are used to refer objects of a schema or a database from another schema. So […]
Difference Between Archival and Backup
Archival vs Backup | File archiving and Database archiving, Hot backups and Cold backups Archiving and backing up are two main topics related to databases. Backups are used as a database disaster-recovery solution. Archives are used to store a specific version of a table data or a file, or separate/move a set of data, which is […]
Difference Between Bulk Modulus and Young Modulus
Bulk Modulus vs Young Modulus All the substances / materials are made up of atoms. The type of atoms, number and their connection vary from material to material, and which defines each of their unique characteristics. No matter how much atoms get together to form a certain substance, atoms do not tend to arrange […]
Difference Between Motorola Photon 4G and HTC Evo Design 4G
Motorola Photon 4G vs HTC Evo Design 4G | HTC Evo Design 4G vs Motorola Photon 4G Speed, Performance and Features | Full Specs Compared In this article, we are going to compare Motorola Photon 4G and HTC Evo Design 4G, which are available with the carrier Sprint. HTC Evo Design 4G was announced in […]
Difference Between Acute and Chronic Renal Failure
Acute vs Chronic Renal Failure | Acute Renal Failure vs Chronic Renal Failure | ARF vs CRF Acute renal failure is abrupt deterioration in renal function, which is usually, but not invariably reversible over a period of days or weeks, and usually accompanied by a reduction in urine volume. In contrast; chronic renal failure is the […]
Difference Between Height and Depth
Height vs Depth Height is a measurement of the vertical magnitude of the object. Depth is also a measurement of the vertical magnitude of an object. These two terms may look like representing the same quantity. These terms are mostly intuitive, and we often overlook the definition of these terms. But these terms are […]
Difference Between Photon and Phonon
Photon vs Phonon Phonon and photon are two very close words, which can be mistaken for the same thing. A photon is a packet of energy, which is the base of quantum mechanics. A phonon is the collective oscillation of several atoms. Both of these concepts are very important in physics. Photon theory is […]
Difference Between Clay and Wax
Clay vs Wax | Residual Clay, Sedimentary Clay, Natural Wax, Synthetic Wax Clay and wax are similar in nature due to their plasticity. However, in terms of origin, compositions and usage they are completely different. Clay Clay is naturally forming and contains fine mineral grains. When considering the chemical composition of clay, it has hydrous aluminum silicates. The […]
Difference Between C and C#
C vs C# | C Sharp vs C Languages Since 1950, many programming languages have been incepted, while some are purely new and others are variants of existing to support numerous programming paradigms. Both C and C# are programming languages, which were introduced as variants of existing languages. It is known that C’s predecessor […]
Difference Between View and Materialized View
View vs Materialized View Views and materialized views (mviews) are two types of oracle database objects. Both of these objects refer select queries. These select queries act as virtual tables. Normally views and mviews refer large select queries, which have set of joins. Therefore, one of the main advantages of views is, we can […]
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