Oracle - What Is SQL Standard in Oracle

What Is SQL Standard in Oracle

Q

What Is SQL Standard in Oracle?

✍: FYIcenter.com

A

SQL, SEQUEL (Structured English Query Language), is a language for RDBMS (Relational Database Management Systems). SQL was developed by IBM Corporation.

SQL became an ANSI standard, called SQL-87, in 1986.

ISO made a major revision, called SQL-92, in 1992.

The latest revision is SQL:2008.

⇒Understanding SQL Language Basics for Oracle

⇒⇒Oracle Database Tutorials

2020-05-29, 861👍, 0💬

Understanding SQL Language Basics for Oracle
Where to find answers to frequently asked questions on SQL Language Basics for Oracle? Here is a list of frequently asked questions and their answers compiled by FYIcenter.com DBA team on SQL Language Basics for Oracle. Clear answers are provided with tutorial exercises on data types, data literals,... 2020-05-29, 861👍, 0💬

Oracle Built-in Data Types in Oracle
What Are the Oracle Built-in Data Types in Oracle? There are 20 Oracle built-in data types, divided into 6 groups: Character Datatypes - CHAR, NCHAR, NVARCHAR2, VARCHAR2 Number Datatypes - NUMBER, BINARY_FLOAT, BINARY_DOUBLE Long and Row Datatypes - LONG, LONG RAW, RAW Datetime Datatypes - DATE, TIM... 2020-05-29, 811👍, 0💬

Show Execution Statistics Reports in Oracle
How To Get Execution Statistics Reports on Query Statements in Oracle? If your user account has autotrace configured by the DBA, you can use the "SET AUTOTRACE ON STATISTICS" command to turn on execution statistics reports on query statements. The tutorial exercise bellow shows you a good example: S... 2020-05-29, 749👍, 0💬

Categories of Data Types in Oracle
How Many Categories of Data Types in Oracle? Oracles supports the following categories of data types: Oracle Built-in Datatypes. ANSI, DB2, and SQL/DS Datatypes. User-Defined Types. Oracle-Supplied Types. ⇒Understanding SQL Language Basics for Oracle ⇒⇒Oracle Database Tutorials 2020-05-29, 735👍, 0💬

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