Oracle - how to find objects (schemas, tables etc)
Post date: Mar 31, 2013 6:54:17 PM
Schemas
This is a query to get all Oracle schemas in an Oracle database instance.
select USERNAME from SYS.ALL_USERS order by USERNAME
Tables
This is a query to get all Oracle tables that can be viewed by the current user.
select TABLE_NAME, OWNER from SYS.ALL_TABLES order by OWNER, TABLE_NAME
The query can be filtered to return tables for a given schema by adding a where OWNER = 'some_schema' clause to the query.
Views
This is a query to get all Oracle views that can be viewed by the current user.
select VIEW_NAME, OWNER from SYS.ALL_VIEWS order by OWNER, VIEW_NAME
The query can be filtered to return views for a specific schema by adding a where OWNER = 'some_schema' clause to the query.
Packages
This is a query to get all Oracle packages that can be viewed by the current user.
select OBJECT_NAME, OWNER from SYS.ALL_OBJECTS where UPPER(OBJECT_TYPE) = 'PACKAGE' order by OWNER, OBJECT_NAME
To query for package bodies, substitute PACKAGE BODY for PACKAGE.
The query can be filtered to return packages for a specific schema by adding a where OWNER = 'some_schema' clause to the query.
Procedures
This is a query to get all Oracle procedures that can be viewed by the current user.
select OBJECT_NAME, OWNER from SYS.ALL_OBJECTS where upper(OBJECT_TYPE) = upper('PROCEDURE') order by OWNER, OBJECT_NAME
The query can be filtered to return procedures for a specific schema by adding a where OWNER = 'some_schema' clause to the query.
Procedure Columns
This is a query to get the columns in an Oracle procedure.
select OWNER, OBJECT_NAME, ARGUMENT_NAME, DATA_TYPE, IN_OUT from SYS.ALL_ARGUMENTS order by OWNER, OBJECT_NAME, SEQUENCE
Functions
This is a query to get all Oracle functions for the current user.
select OBJECT_NAME, OWNER from SYS.ALL_OBJECTS where upper(OBJECT_TYPE) = upper('FUNCTION') order by OWNER, OBJECT_NAME
The query can be filtered to return functions for a specific schema by adding a where OWNER = 'some_schema' clause to the query.
Triggers
This is a query to get all Oracle triggers for the current user.
select TRIGGER_NAME, OWNER from SYS.ALL_TRIGGERS order by OWNER, TRIGGER_NAME
The query can be filtered to return triggers for a specific schema by adding a where OWNER = 'some_schema' clause to the query.
Indexes
This is a query to get all Oracle indexes.
select INDEX_NAME, TABLE_NAME, TABLE_OWNER from SYS.ALL_INDEXES order by TABLE_OWNER, TABLE_NAME, INDEX_NAME