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Introduction to Oracle CREATE TABLE statement oracleplsql banglatutorial oracle
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Summary: in this video tutorial, you will learn how to use the Oracle CREATE TABLE statement to create a new table in the Oracle database. • Introduction to Oracle CREATE TABLE statement • To create a new table in Oracle Database, you use the CREATE TABLE statement. The following illustrates the basic syntax of the CREATE TABLE statement: • CREATE TABLE table_name ( • column_1 data_type column_constraint, • column_2 data_type column_constraint, • ... • table_constraint • ); • Code language: SQL (Structured Query Language) (sql) • In this syntax: • First, specify the table name • Second, list all columns of the table within the parentheses. In case a table has multiple columns, you need to separate them by commas (,). A column definition includes the column name followed by its data type e.g., NUMBER, VARCHAR2, and a column constraint such as NOT NULL, primary key, check. • Third, add table constraints if applicable e.g., primary key, foreign key, check. • #oracleplsql #banglatutorial #oracle #universityofscholars #trustcoding #786ahsanarif #oraclejavacertification
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