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Oracle view table operation history

Methods to view operation history: 1. Use Oracle's built-in audit function to record various operations that occur in the database, including logins, DDL statements, DML statements, etc.; 2. Use Oracle log files, which contain operations that occur in the database. For various operations, you can obtain the operation history by viewing log files; 3. Use Oracle's Flashback function to view the operation history of the database at a certain point in time; 4. Use third-party tools, etc. This topic also provides other articles on viewing table operations, which you can read for free.

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Oracle view table operation history

How to view the operation history of an Oracle database

Sep 19, 2023 am 11:13 AM

oracle

How to query the first 10 records in oracle

In Oracle, you can use the where clause with rownum to query the first ten records. The where clause is used to limit the conditions of the query, and rownum is used to limit the total number of rows returned for the query. The syntax is "select * from table name where rownum <=10 ".

Jan 25, 2022 am 10:37 AM

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How to query a record in oracle

Oracle is a popular relational database management system that provides a powerful query language that allows users to easily query a record. In this article, we will introduce in detail how to query a record using Oracle. First, we need to open the Oracle database management system and log in to the database using the SQL*Plus command line tool. After logging in, we can use the SELECT statement to query data. The basic syntax of the statement is as follows: SELECT column1, column2, ...

Apr 21, 2023 am 11:20 AM