May 17, 2026, 11:40 PM

2026-05-18 06:40:19 +00:00
commit 64944cf004
896 changed files with 310709 additions and 0 deletions
@@ -0,0 +1,69 @@
+#!/bin/bash
+
+# SHOWS TABLES AND SIZES FOR ALL TABLES
+# SHOULD BE RUN AS SUPERUSER
+
+PORT=""
+USER=""
+TBL=""
+
+usage() {
+    echo "Usage: $0 -d <dbname> [-t <table> -p <port> -U <user>]"
+    exit 1
+}
+
+while getopts "d:p:t:U:u" OPT;
+do case "${OPT}" in
+      d) DBNAME=$OPTARG
+	 ;;
+      p) PORT="-p $OPTARG"
+	 ;;
+      t) TBL="$OPTARG"
+	 ;;
+      U) USER="-U $OPTARG"
+	 ;;
+      u) usage
+	 ;;
+    [?]) usage
+   esac;
+done
+
+
+if [ "$DBNAME" = "" ]
+  then
+    usage
+    exit 1
+fi
+
+psql $PORT $USER $DBNAME <<_CODE_
+
+SELECT n.nspname as schema,
+       c.relname as table,
+       a.rolname as owner,
+       d.oid as directory,
+       c.relfilenode as filename,
+       c.reltuples::integer,
+       pg_size_pretty(pg_relation_size( quote_ident( n.nspname ) || '.' || quote_ident( c.relname ) )) as size,
+       pg_size_pretty(pg_relation_size( quote_ident( n.nspname ) || '.' || quote_ident( c.relname ) )  
+                   +  pg_relation_size(   i.indexrelid   ) ) as total_size,
+       pg_relation_size( quote_ident( n.nspname ) || '.' || quote_ident( c.relname ) ) as size_bytes,
+       pg_total_relation_size( quote_ident( n.nspname ) || '.' || quote_ident( c.relname ) ) as total_size_bytes,
+       CASE WHEN c.reltablespace = 0
+	    THEN 'pg_default'
+	    ELSE (SELECT t.spcname
+		    FROM pg_tablespace t WHERE (t.oid = c.reltablespace) )
+	END as tablespace
+  FROM pg_class c
+  JOIN pg_namespace n ON (n.oid = c.relnamespace)
+  JOIN pg_index i  ON (i.indrelid = c.oid ) 
+  JOIN pg_authid a ON ( a.oid = c.relowner ),
+       pg_database d
+WHERE d.datname = current_database()
+  AND relname NOT LIKE 'pg_%'
+  AND relname NOT LIKE 'information%'
+  AND relname NOT LIKE 'sql_%'
+  AND relname LIKE '%$TBL%'
+  AND relkind = 'r'
+ORDER BY 9 DESC, 1, 2;
+
+_CODE_