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Script: table_stats.sql
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-- ----------------------------------------------------------------------------------- -- File Name : https://oracle-base.com/dba/monitoring/table_stats.sql -- Author : Tim Hall -- Description : Displays the table statistics belonging to the specified schema. -- Requirements : Access to the DBA and v$ views. -- Call Syntax : @table_stats (schema-name) (table-name) -- Last Modified: 15/07/2000 -- ----------------------------------------------------------------------------------- SET LINESIZE 300 VERIFY OFF COLUMN owner FORMAT A20 COLUMN table_name FORMAT A30 COLUMN index_name FORMAT A30 SELECT owner, table_name, num_rows, blocks, empty_blocks, avg_space chain_cnt, avg_row_len, last_analyzed FROM dba_tables WHERE owner = UPPER('&1') AND table_name = UPPER('&2'); SELECT index_name, blevel, leaf_blocks, distinct_keys, avg_leaf_blocks_per_key, avg_data_blocks_per_key, clustering_factor, num_rows, last_analyzed FROM dba_indexes WHERE table_owner = UPPER('&1') AND table_name = UPPER('&2') ORDER BY index_name; COLUMN column_name FORMAT A30 COLUMN low_value FORMAT A40 COLUMN high_value FORMAT A40 COLUMN endpoint_actual_value FORMAT A30 SELECT column_id, column_name, num_distinct, avg_col_len, histogram, low_value, high_value FROM dba_tab_columns WHERE owner = UPPER('&1') AND table_name = UPPER('&2') ORDER BY column_id; SET VERIFY ON