.usqlrc

\set QUIET 1
-- formatting
\x auto

\set VERBOSITY verbose
\set ON_ERROR_ROLLBACK interactive
-- show execution times
\timing
-- limit paging
\pset pager off
-- replace nulls
\pset null ¤
\pset linestyle unicode
\pset border 2

-- colorize
--\set PROMPT1 '%[%033[33;1m%]%x%[%033[0m%]%[%033[1m%]%/%[%033[0m%]%R%# '
\set PROMPT1 '%[%033[1m%]%M %n@%/%R%[%033[0m%]%# '
--harolds
--\set PROMPT1 '%[%033[1m%]%M/%/%R%[%033[0m%]%# '
\set PROMPT2 '[more] %R > '



--logging
-- Use a separate history file per-database.
\set HISTFILE ~/.usql_history- :DBNAME
-- If a command is run more than once in a row, only store it once in the
-- history.
\set HISTCONTROL ignoredups

-- Autocomplete keywords (like SELECT) in upper-case, even if you started
-- typing them in lower case.
\set COMP_KEYWORD_CASE upper

-- greeting
\echo '\nWelcome, my magistrate\n'

--helpful queries
\set conninfo 'select usename, count(*) from pg_stat_activity group by usename;'
\set activity 'select pid,now()-query_start,substring(query for 60) || \'...\' || substring(query from length(query)-40) from pg_stat_activity where state = \'active\' order by query_start desc;'
\set activity_full 'select datname, pid, usename, application_name,client_addr, client_hostname, client_port, query, state from pg_stat_activity;'
\set waits 'SELECT pg_stat_activity.pid, pg_stat_activity.query, pg_stat_activity.waiting, now() - pg_stat_activity.query_start AS "totaltime", pg_stat_activity.backend_start FROM pg_stat_activity WHERE pg_stat_activity.query !~ \'%IDLE%\'::text AND pg_stat_activity.waiting = true;'
\set dbsize 'SELECT datname, pg_size_pretty(pg_database_size(datname)) db_size FROM pg_database ORDER BY db_size;'
\set tablesize 'SELECT nspname || \'.\' || relname AS "relation", pg_size_pretty(pg_relation_size(C.oid)) AS "size" FROM pg_class C LEFT JOIN pg_namespace N ON (N.oid = C.relnamespace) WHERE nspname NOT IN (\'pg_catalog\', \'information_schema\') ORDER BY pg_relation_size(C.oid) DESC LIMIT 40;'
\set tablesizefull 'WITH RECURSIVE pg_inherit(inhrelid, inhparent) AS (select inhrelid, inhparent FROM pg_inherits UNION SELECT child.inhrelid, parent.inhparent FROM pg_inherit child, pg_inherits parent WHERE child.inhparent = parent.inhrelid), pg_inherit_short AS (SELECT * FROM pg_inherit WHERE inhparent NOT IN (SELECT inhrelid FROM pg_inherit)) SELECT table_schema , TABLE_NAME , row_estimate , pg_size_pretty(total_bytes) AS total , pg_size_pretty(index_bytes) AS INDEX , pg_size_pretty(toast_bytes) AS toast , pg_size_pretty(table_bytes) AS TABLE FROM ( SELECT *, total_bytes-index_bytes-COALESCE(toast_bytes,0) AS table_bytes FROM ( SELECT c.oid , nspname AS table_schema , relname AS TABLE_NAME , SUM(c.reltuples) OVER (partition BY parent) AS row_estimate , SUM(pg_total_relation_size(c.oid)) OVER (partition BY parent) AS total_bytes , SUM(pg_indexes_size(c.oid)) OVER (partition BY parent) AS index_bytes , SUM(pg_total_relation_size(reltoastrelid)) OVER (partition BY parent) AS toast_bytes , parent FROM ( SELECT pg_class.oid , reltuples , relname , relnamespace , pg_class.reltoastrelid , COALESCE(inhparent, pg_class.oid) parent FROM pg_class LEFT JOIN pg_inherit_short ON inhrelid = oid WHERE relkind IN (\'r\', \'p\')) c LEFT JOIN pg_namespace n ON n.oid = c.relnamespace) a WHERE oid = parent) a ORDER BY total_bytes DESC;'
\set uselesscol 'SELECT nspname, relname, attname, typname, (stanullfrac*100)::int AS null_percent, case when stadistinct >= 0 then stadistinct else abs(stadistinct)*reltuples end AS "distinct", case 1 when stakind1 then stavalues1 when stakind2 then stavalues2 end AS "values" FROM pg_class c JOIN pg_namespace ns ON (ns.oid=relnamespace) JOIN pg_attribute ON (c.oid=attrelid) JOIN pg_type t ON (t.oid=atttypid) JOIN pg_statistic ON (c.oid=starelid AND staattnum=attnum) WHERE nspname NOT LIKE E\'pg\\\\_%\' AND nspname != \'information_schema\' AND relkind=\'r\' AND NOT attisdropped AND attstattarget != 0 AND reltuples >= 100 AND stadistinct BETWEEN 0 AND 1 ORDER BY nspname, relname, attname;'

\unset QUIET