Create stats_delete.sql

fatdba · Mar 4, 2022 · 51b27c6 · 51b27c6
1 parent 623d2a2
commit 51b27c6
Showing 1 changed file with 21 additions and 0 deletions.
diff --git a/stats_delete.sql b/stats_delete.sql
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+Delete statistics of the complete database
+
+EXEC DBMS_STATS.delete_database_stats;
+
+-- Delete statistics of a single schema
+
+EXEC DBMS_STATS.delete_schema_stats('DBACLASS');
+
+-- Delete statistics of single tabale
+EXEC DBMS_STATS.delete_table_stats('DBACLASS', 'DEPT');
+
+-- Delete statistics of a column
+EXEC DBMS_STATS.delete_column_stats('DBACLASS', 'DEPT', 'CLASS');
+
+--Delete statistics of an index
+
+EXEC DBMS_STATS.delete_index_stats('DBACLASS', 'CLASS_IDX');
+
+--Delete dictionary a in db
+
+EXEC DBMS_STATS.delete_dictionary_stats;