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Update README.md #20

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9a03d64
Update README.md
lenguyenthedat Oct 8, 2015
12869a6
Fixed query formats.
lenguyenthedat Oct 8, 2015
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1 change: 1 addition & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,7 @@ You can either use the PyPI package or the docker image.

#### Docker
```bash
$ docker build --rm=true -t everythingme/redshift-console .
$ docker run -e REDSHIFT_CONNECTION_STRING="user= password= host= port=5439 dbname=" -p 5000:5000 everythingme/redshift-console
Starting server on port 5000 (debug mode: False).
```
Expand Down
78 changes: 49 additions & 29 deletions redshift_console/queries.yaml
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@@ -1,32 +1,43 @@
inflight_queries:
select query as id, trim(usename) as username, starttime as timestamp, text as query, pid as pid
from svv_query_inflight
join pg_user on svv_query_inflight.userid=pg_user.usesysid
order by id, sequence;
SELECT query AS id,
TRIM(usename) AS username,
starttime AS TIMESTAMP,
text AS query,
pid AS pid
FROM svv_query_inflight
JOIN pg_user
ON svv_query_inflight.userid = pg_user.usesysid
ORDER BY id, SEQUENCE;
queries_queue:
SELECT position,
start_time as timestamp,
trim(usename) as username,
TRIM(usename) as username,
stl_querytext.query as id,
stl_querytext.pid as pid,
text as query
FROM stl_querytext
FROM stl_querytext
INNER JOIN stv_wlm_query_queue_state
ON stl_querytext.query = stv_wlm_query_queue_state.query
INNER JOIN pg_user
ON pg_user.usesysid = stl_querytext.userid
ORDER BY position, sequence;
ORDER BY position, sequence;
query_alerts:
SELECT query as id, event, solution
SELECT query as id,
event,
solution
FROM stl_alert_event_log
WHERE event_time
BETWEEN %s AND %s
AND query IN %s
ORDER BY event_time ASC;
table_load_errors:
SELECT tbl as table_id, colname as column, err_reason as error, starttime as time, COUNT(*) as errors_count
SELECT tbl as table_id,
colname as column,
err_reason as error,
starttime as time,
COUNT(*) as errors_count
FROM stl_load_errors
WHERE starttime BETWEEN GETDATE()- INTERVAL '24 hours' AND GETDATE()
WHERE starttime BETWEEN GETDATE() - INTERVAL '24 hours' AND GETDATE()
GROUP BY tbl, starttime, err_reason, colname;
table_design_status:
DROP TABLE IF EXISTS temp_staging_tables_1;
Expand All @@ -39,7 +50,9 @@ table_design_status:
size_in_megabytes BIGINT);

INSERT INTO temp_staging_tables_1
SELECT n.nspname, c.relname, c.oid,
SELECT n.nspname,
c.relname,
c.oid,
(SELECT COUNT(*) FROM STV_BLOCKLIST b WHERE b.tbl = c.oid)
FROM pg_namespace n, pg_class c
WHERE n.oid = c.relnamespace
Expand Down Expand Up @@ -73,27 +86,27 @@ table_design_status:

INSERT INTO temp_tables_report
SELECT t1.*,
CASE WHEN EXISTS (SELECT *
FROM pg_attribute a
WHERE t1.tableid = a.attrelid
AND a.attnum > 0
AND NOT a.attisdropped
AND a.attisdistkey = 't')
THEN 1 ELSE 0 END,
CASE WHEN EXISTS (SELECT *
FROM pg_attribute a
WHERE t1.tableid = a.attrelid
AND a.attnum > 0
AND NOT a.attisdropped
AND a.attsortkeyord > 0)
CASE WHEN EXISTS (SELECT *
FROM pg_attribute a
WHERE t1.tableid = a.attrelid
AND a.attnum > 0
AND NOT a.attisdropped
AND a.attisdistkey = 't')
THEN 1 ELSE 0 END,
CASE WHEN EXISTS (SELECT *
FROM pg_attribute a
WHERE t1.tableid = a.attrelid
AND a.attnum > 0
AND NOT a.attisdropped
AND a.attsortkeyord > 0)
THEN 1 ELSE 0 END,
CASE WHEN EXISTS (SELECT *
FROM pg_attribute a
WHERE t1.tableid = a.attrelid
AND a.attnum > 0
AND NOT a.attisdropped
AND a.attencodingtype <> 0)
THEN 1 ELSE 0 END,
THEN 1 ELSE 0 END,
100 * CAST(t2.max_blocks_per_slice - t2.min_blocks_per_slice AS FLOAT)
/ CASE WHEN (t2.min_blocks_per_slice = 0)
THEN 1 ELSE t2.min_blocks_per_slice END,
Expand All @@ -107,11 +120,18 @@ tables_rows_sort_status:
# since STV_TBL_PERM holds info on tables from all databases
# in contrary to pg_class and pg_namespace which are limited
# to the database of the current connection.
SELECT id as table_id, SUM(rows) as total_rows, SUM(sorted_rows) as sorted_rows, SUM(sorted_rows)::float/SUM(rows)::float as percent_sorted
FROM stv_tbl_perm WHERE db_id=%s AND temp=0
SELECT id as table_id,
SUM(rows) as total_rows,
SUM(sorted_rows) as sorted_rows,
SUM(sorted_rows)::float/SUM(rows)::float as percent_sorted
FROM stv_tbl_perm
WHERE db_id=%s AND temp=0
GROUP BY id
HAVING SUM(stv_tbl_perm.rows)>0;
table_id_mapping:
SELECT pg_class.OID as table_id, TRIM(pg_class.relname) as table_name, TRIM(pg_namespace.nspname) as schema_name
FROM pg_class INNER JOIN pg_namespace
SELECT pg_class.OID as table_id,
TRIM(pg_class.relname) as table_name,
TRIM(pg_namespace.nspname) as schema_name
FROM pg_class
INNER JOIN pg_namespace
ON pg_class.relnamespace=pg_namespace.OID;