WebALL_ALL_TABLES view includes object tables as well as relational tables. There is a difference between number of columns returned by ALL_ALL_TABLES and ALL_TABLES in Oracle. ALL_ALL_TABLES have 3 additional columns which gives us the details about the object type on which the object table was created and the object identifier type used as … WebThis column has a value based on where the segments lie for a table. For example, if the table is partitioned and is enabled for the IM column store, the value is NULL for ALL_TABLES but non- NULL for ALL_TAB_PARTITIONS. This column is available starting with Oracle Database 12 c Release 1 (12.1.0.2).
ALL_TAB_COLUMNS - Oracle Help Center
WebMar 9, 2012 · 4. You might try the following statement to see what's going on. select owner, object_name, object_type from all_objects where object_name = 'BLAH' union select o.owner, o.object_name, o.object_type from all_synonyms s, all_objects o where synonym_name like 'BLAH' and o.owner = s.table_owner and o.object_name = s.table_name; WebJan 12, 2024 · dba_tab_modificationsで前回統計情報取得からの更新状況が分かります. dba_tab_modifications/user_tab_modificationsは前回統計情報取得後からテーブルへ … the pan cake shor shereden drive
ALL_TABLES - Oracle
WebFeb 5, 2024 · Qt中SQL語句update同時更新多欄位及設定欄位值為空的方法 Qt中往往需要對資料庫進行操作,常出現根據某變數更改相關欄位的內容。 一般地,可以採用名稱繫結 … WebMay 23, 2016 · oracleにおいて、テーブルの一覧を確認したいことがあります。 また、テーブルデータが格納されている統計情報や平均レコード長について確認が必要な時があります。 ... そんなときに使用するuser_tables(all_tables・dba_tables)について、本記事では … Webテーブルの更新履歴を確認する方法. sell. SQL, oracle. 〇更新履歴を見る方法. select * from all_tab_modifications where table_owner = '※スキーマ名'. 例). TABLE_OWNER … shutter thai horror