What is oracle table?
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Tables are the basic unit of data storage in an oracle data base.Data is stored in rows and columns
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Oracle is a world famous and industry leading Relational Database management system (RDBMS). which allows Enterprises and Organizations to store their data secured and access 24/7 without any downtime. Its known for its Reliability, Flexibility, Security , Performance and High availability.
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Table is the basic storage unit in Oracle database. It has rows and columns structure to store data which is very flexible to add new rows, modify them and even remove without effecting rest part of data.
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In Oracle DB to store data we need table(virtual object),physically store in datafile.The table can be represented in 2D format consists of x-axis and y-axis. We read/access data in y-axis i.e nothing but attribute(s)/column(s).We read/access data in x-axis i.e nothing but tuple(s)/row(s)/record(s).Again...
read more In Oracle DB to store data we need table(virtual object),physically store in datafile.The table can be represented in 2D format consists of x-axis and y-axis. We read/access data in y-axis i.e nothing but attribute(s)/column(s).We read/access data in x-axis i.e nothing but tuple(s)/row(s)/record(s).Again record is a collection of fields. read less
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Table is storage unit.It holds the data in structured format in day to day business use.
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Tables are the basic unit of data storage in an Oracle Database. Data is stored in rows and columns. You define a table with a table name, such as employees, and a set of columns. You give each column a column name, such as employee_id, last_name, and job_id; a datatype, such as VARCHAR2, DATE, or NUMBER;...
read more Tables are the basic unit of data storage in an Oracle Database. Data is stored in rows and columns. You define a table with a table name, such as employees, and a set of columns. You give each column a column name, such as employee_id, last_name, and job_id; a datatype, such as VARCHAR2, DATE, or NUMBER; and a width. read less
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Table are the data object used for storing data in row format as per column defined in table. It's used for storing data in structure defined way to identify data easily.
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