Check Oracle DB Object Status & Space

1 year ago
Liam
2 minutes

To check the status and space usage of database objects in Oracle, you can use the following methods:

  1. Utilize the Oracle SQL Developer tool:
  2. Connect to the database you want to inspect using SQL Developer.
  3. Expand the database connection in the “Connections” panel and choose “Tables”, “Indexes”, or other object types.
  4. Right-click on the object you want to check and choose the “Properties” or “Details” option to view the object’s status and space usage.
  5. Query using SQL:
  6. Check the status and space usage of the table using the following SQL query: SELECT table_name, tablespace_name, status, num_rows, avg_row_len, block_count FROM user_tables;
  7. Check the status and space usage of indexes using the following SQL query:
    SELECT index_name, table_name, tablespace_name, status, num_rows, leaf_blocks, clustering_factor
    FROM user_indexes;
  8. Utilizing Oracle Enterprise Manager (OEM):
  9. Log in to the OEM console and select the database you want to examine.
  10. Find relevant information on the status of objects and usage of storage space under the “Performance” or “Storage” tabs.

By using the methods described above, you can easily check the status and space usage of objects in the Oracle database for the purpose of performance optimization and management.

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