Merge pull request #10 from ongres/fixes

add size in bytes to sql/DatabaseCapacity/size_growth_interval.sql

sql/AutoVacuum/large_tables_non_autovacuumed.sql

@@ -1,6 +1,6 @@
 -- Search for very large tables with not enough writes to invoce autovacuum (threshold might be reduced if used ratio) 9.0
 
-select 
+select json_agg(t) from (select
   schemaname, relname, 
   pg_size_pretty(pg_total_relation_size((schemaname||'.'||relname)::regclass)) as rank_size,
   rank() over ( order by pg_total_relation_size((schemaname||'.'||relname)::regclass) desc), 
@@ -15,4 +15,4 @@ select
   -- analyze_count,
   autoanalyze_count 
 from pg_stat_user_tables
- order by n_dead_tup desc, pg_relation_size(relid) desc;
+ order by n_dead_tup desc, pg_relation_size(relid) desc) t;

sql/DatabaseCapacity/size_growth_interval.sql

@@ -1,17 +1,21 @@
 -- Gets the growth of the database in a period of time 9.2
 -- Increase pg_sleep accordingly
 
+/* 20230703 DAF Add size in bytes */
+
 WITH timeset AS (
-select pg_database_size(datname) num, 
-    pg_size_pretty(pg_database_size(datname)) size 
+select datname, pg_database_size(datname) num, 
+    pg_size_pretty(pg_database_size(datname)) size,
+    pg_database_size(datname) sizebytes 
     from pg_database where datname = current_database()
 UNION ALL
-select pg_database_size(datname) num, 
-    pg_size_pretty(pg_database_size(datname)) size 
+select datname, pg_database_size(datname) num, 
+    pg_size_pretty(pg_database_size(datname)) size ,
+    pg_database_size(datname) sizebytes
     from pg_database, pg_sleep(60) where datname = current_database()
 )
-SELECT pg_size_pretty((num - lag(num,1) 
+SELECT datname, pg_size_pretty((num - lag(num,1)
             OVER (ORDER BY num))/60) transfer_per_minute, 
-        size  
+        size, sizebytes    
     FROM timeset
-; 
+;