WebNov 3, 2008 · ability to query on all columns from a view with multiple tables. I have view with 4 tables. view has about 50 columns. hypothetically, I want to build a form to give the user an ability to query on any of those 50 columns. user can search on one or more fields. what is the best way to write the query to retrieve the results without performance ... WebSep 27, 2024 · You can create database triggers on the DDL events mentioned in the DDL and Database Events section. This means that the trigger will fire for all users who perform the event, not just if the current user owns the schema. Refer to the table below to see which events are valid. An example of a database trigger is:
Example: Reading From and Writing to an Oracle Table
WebViewing Tables Owned by Current user At the most basic level, you may wish to view a list of all the tables owned by the current Oracle user. This can be accomplished with a simple SELECT query on the USER_TABLES data dictionary. Once connected to Oracle, issue this statement: SELECT table_name, owner FROM user_tables ORDER BY owner, table_name WebPerform the following steps to create an Oracle table named countries in the schema oracleuser, and grant a user named oracleuser all the necessary privileges: Identify the … eastgate parking rates
oracle - I want to see all tables of db,but no system tables - Database
WebPerform the following steps to create an Oracle table named countries in the schema oracleuser, and grant a user named oracleuser all the necessary privileges: Identify the host name and port of your Oracle server. Connect to the Oracle database as the system user: $ sqlplus system. Create a user named oracleuser and assign the password ... WebALL_ALL_TABLES in Oracle: # Both all_tables and all_all_tables views provide details of the tables to which the current user has access. But in addition, the ALL_ALL_TABLES will also return all object tables (system generated or not) accessible by the current user. select * from dictionary where table_name in ('TABS','ALL_TABLES','ALL_ALL_TABLES') WebIf you want to show all tables of a specific owner, you add the OWNER column in the WHERE clause as shown in the following query: SELECT * FROM all_tables WHERE OWNER = 'OT' … culligan telefoonnummer