;;======================================================================
;; Copyright 2017, Matthew Welland.
;;
;; This file is part of Megatest.
;;
;; Megatest is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; Megatest is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with Megatest. If not, see <http://www.gnu.org/licenses/>.
;;======================================================================
(declare (unit pgdb))
(declare (uses configfmod))
(declare (uses mtargs))
(declare (uses debugprint))
;; I don't know how to mix compilation units and modules, so no module here.
;;
(module pgdb
*
(import scheme)
(import data-structures)
(import chicken)
(use typed-records
(prefix dbi dbi:)
srfi-69
srfi-1
)
(import (prefix mtargs args:)
debugprint
configfmod
)
;; given a configdat lookup the connection info and open the db
;;
(define (pgdb:open configdat #!key (dbname #f)(dbispec #f))
(let ((pgconf (or dbispec
(args:get-arg "-pgsync")
(if configdat
(configf:lookup configdat "ext-sync" (or dbname "pgdb"))
#f)
)))
(if pgconf
(let* ((confdat (map (lambda (conf-item)
(let ((parts (string-split conf-item ":")))
(if (> (length parts) 1)
(let ((key (car parts))
(val (cadr parts)))
(cons (string->symbol key) val))
(begin
(print "ERROR: Bad config setting " conf-item ", should be key:val")
`(,(string->symbol (car parts)) . #f)))))
(string-split pgconf)))
(dbtype (string->symbol (or (alist-ref 'dbtype confdat) "pg"))))
(if (alist-ref 'dbtype confdat)
(dbi:open dbtype (alist-delete 'dbtype confdat))))
#f)))
;;======================================================================
;; A R E A S
;;======================================================================
(defstruct area id area-name area-path last-update)
(define (pgdb:add-area dbh area-name area-path)
(dbi:exec dbh "INSERT INTO areas (area_name,area_path) VALUES (?,?)" area-name area-path))
(define (pgdb:get-areas dbh)
;; (map
;; (lambda (row)
;; (print "row: " row))
(dbi:get-rows dbh "SELECT id,area_name,area_path,last_sync FROM areas;")) ;; )
;; given an area_path get the area info
;;
(define (pgdb:get-area-by-path dbh area-path)
(dbi:get-one-row dbh "SELECT id,area_name,area_path,last_sync FROM areas WHERE area_path=?;" area-path))
(define (pgdb:write-sync-time dbh area-info new-sync-time)
(let ((area-id (vector-ref area-info 0)))
(dbi:exec dbh "UPDATE areas SET last_sync=? WHERE id=?;" new-sync-time area-id)))
;;======================================================================
;; T A R G E T S
;;======================================================================
;; Given a target-spec, return the id. Should probably handle this with a join...
;; if target-spec not found, create a record for it.
;;
(define (pgdb:get-ttype dbh target-spec)
(let ((spec-id (dbi:get-one dbh "SELECT id FROM ttype WHERE target_spec=?;" target-spec)))
(or spec-id
(if (handle-exceptions
exn
(begin
(print-call-chain)
(debug:print 0 *default-log-port* "ERROR: cannot create ttype entry, " ((condition-property-accessor 'exn 'message) exn))
#f)
(dbi:exec dbh "INSERT INTO ttype (target_spec) VALUES (?);" target-spec))
(pgdb:get-ttype dbh target-spec)))))
;;======================================================================
;; T A G S
;;======================================================================
(define (pgdb:get-tag-info-by-name dbh tag)
(dbi:get-one-row dbh "SELECT id,tag_name FROM tags where tag_name=?;" tag))
(define (pgdb:insert-tag dbh name )
(dbi:exec dbh "INSERT INTO tags (tag_name) VALUES (?)" name ))
(define (pgdb:insert-area-tag dbh tag-id area-id )
(dbi:exec dbh "INSERT INTO area_tags (tag_id, area_id) VALUES (?,?)" tag-id area-id ))
(define (pgdb:insert-run-tag dbh tag-id run-id )
(dbi:exec dbh "INSERT INTO run_tags (tag_id, run_id) VALUES (?,?)" tag-id run-id ))
(define (pgdb:is-area-taged dbh area-id)
(let ((area-tag-id (dbi:get-one dbh "SELECT id FROM area_tags WHERE area_id=?;" area-id)))
(if area-tag-id
#t
#f)))
(define (pgdb:is-area-taged-with-a-tag dbh tag-id area-id)
(let ((area-tag-id (dbi:get-one dbh "SELECT id FROM area_tags WHERE area_id=? and tag_id=?;" area-id tag-id)))
(if area-tag-id
#t
#f)))
(define (pgdb:is-run-taged-with-a-tag dbh tag-id run-id)
(let ((run-tag-id (dbi:get-one dbh "SELECT id FROM run_tags WHERE run_id=? and tag_id=?;" run-id tag-id)))
(if run-tag-id
#t
#f)))
;;======================================================================
;; R U N S
;;======================================================================
;; given a target spec id, target and run-name return the run-id
;; if no run found return #f
;;
(define (pgdb:get-run-id dbh spec-id target run-name area-id)
(dbi:get-one dbh "SELECT id FROM runs WHERE ttype_id=? AND target=? AND run_name=? and area_id=?;"
spec-id target run-name area-id))
;; given a target spec id, target and run-name return the run-id
;; if no run found return #f
;;
(define (pgdb:get-run-last-update dbh id )
(dbi:get-one dbh "SELECT last_update FROM runs WHERE id=?;"
id))
;; given a run-id return all the run info
;;
(define (pgdb:get-run-info dbh run-id ) ;; to join ttype or not?
(dbi:get-one-row
dbh ;; 0 1 2 3 4 5 6 7 8 9 10 11 12
"SELECT id,target,ttype_id,run_name,state,status,owner,event_time,comment,fail_count,pass_count,last_update,area_id
FROM runs WHERE id=? ;" run-id ))
;; refresh the data in a run record
;;
(define (pgdb:refresh-run-info dbh run-id state status owner event-time comment fail-count pass-count area-id last_update publish-time) ;; area-id)
(dbi:exec
dbh
"UPDATE runs SET
state=?,status=?,owner=?,event_time=?,comment=?,fail_count=?,pass_count=?,last_update=?,publish_time=?
WHERE id=? and area_id=?;"
state status owner event-time comment fail-count pass-count last_update publish-time run-id area-id ))
;; given all needed info create run record
;;
(define (pgdb:insert-run dbh ttype-id target run-name state status owner event-time comment fail-count pass-count area-id last-update publish-time)
(dbi:exec
dbh
"INSERT INTO runs (ttype_id,target,run_name,state,status,owner,event_time,comment,fail_count,pass_count,area_id,last_update,publish_time)
VALUES (?,?,?,?,?,?,?,?,?,?,?,?, ?);"
ttype-id target run-name state status owner event-time comment fail-count pass-count area-id last-update publish-time))
;;======================================================================
;; T E S T - S T E P S
;;======================================================================
(define (pgdb:get-test-step-id dbh test-id stepname state)
(dbi:get-one
dbh
"SELECT id FROM test_steps WHERE test_id=? AND stepname=? and state = ? ;"
test-id stepname state))
(define (pgdb:get-test-step-last-update dbh id )
(dbi:get-one
dbh
"SELECT last_update FROM test_steps WHERE id=? ;"
id))
(define (pgdb:insert-test-step dbh test-id stepname state status event_time comment logfile last-update )
(dbi:exec
dbh
"INSERT INTO test_steps (test_id,stepname,state,status,event_time,logfile,comment,last_update)
VALUES (?,?,?,?,?,?,?,? );"
test-id stepname state status event_time logfile comment last-update))
(define (pgdb:update-test-step dbh step-id test-id stepname state status event_time comment logfile last-update)
(dbi:exec
dbh
"UPDATE test_steps SET
test_id=?,stepname=?,state=?,status=?,event_time=?,logfile=?,comment=?,last_update=?
WHERE id=?;"
test-id stepname state status event_time logfile comment last-update step-id))
;;======================================================================
;; T E S T - D A T A
;;======================================================================
(define (pgdb:get-test-data-id dbh test-id category variable)
(dbi:get-one
dbh
"SELECT id FROM test_data WHERE test_id=? AND category=? and variable = ? ;"
test-id category variable))
(define (pgdb:get-test-data-last-update dbh test-data-id )
(dbi:get-one
dbh
"SELECT last_update FROM test_data WHERE id=? ;"
test-data-id))
(define (pgdb:insert-test-data dbh test-id category variable value expected tol units comment status type last-update)
; (print "INSERT INTO test_data (test_id, category, variable, value, expected, tol, units, comment, status, type)
; VALUES (?,?,?,?,?,?,?,?,?,?) " test-id " " category " " variable " " value " " expected " " tol " " units " " comment " " status " " type)
(if (not (string? units))
(set! units "" ))
(if (not (string? variable))
(set! variable "" ))
(if (not (real? value))
(set! value 0 ))
(if (not (real? expected))
(set! expected 0 ))
(if (not (real? tol))
(set! tol 0 ))
(dbi:exec
dbh
"INSERT INTO test_data (test_id, category, variable, value, expected, tol, units, comment, status, type, last_update)
VALUES (?,?,?,?,?,?,?,?,?,?, ?);"
test-id category variable value expected tol units comment status type last-update))
(define (pgdb:update-test-data dbh data-id test-id category variable value expected tol units comment status type last-update)
(dbi:exec
dbh
"UPDATE test_data SET
test_id=?, category=?, variable=?, value=?, expected=?, tol=?, units=?, comment=?, status=?, type=?, last_update=?
WHERE id=?;"
test-id category variable value expected tol units comment status type last-update data-id ))
;;======================================================================
;; T E S T S
;;======================================================================
;; given run-id, test_name and item_path return test-id
;;
(define (pgdb:get-test-id dbh run-id test-name item-path)
(dbi:get-one
dbh
"SELECT id FROM tests WHERE run_id=? AND test_name=? AND item_path=?;"
run-id test-name item-path))
(define (pgdb:get-test-last-update dbh id)
(dbi:get-one
dbh
"SELECT last_update FROM tests WHERE id=? ;"
id ))
;; create new test record
;;
(define (pgdb:insert-test dbh run-id test-name item-path state status host cpuload diskfree uname run-dir log-file run-duration comment event-time archived last-update pid)
(dbi:exec
dbh
"INSERT INTO tests (run_id,test_name,item_path,state,status,host,cpuload,diskfree,uname,rundir,final_logf,run_duration,comment,event_time,archived,last_update,attemptnum)
VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?);"
run-id test-name item-path state status host cpuload diskfree uname
run-dir log-file run-duration comment event-time archived last-update pid))
;; update existing test record
;;
(define (pgdb:update-test dbh test-id run-id test-name item-path state status host cpuload diskfree uname run-dir log-file run-duration comment event-time archived last-update pid)
(dbi:exec
dbh
"UPDATE tests SET
run_id=?,test_name=?,item_path=?,state=?,status=?,host=?,cpuload=?,diskfree=?,uname=?,rundir=?,final_logf=?,run_duration=?,comment=?,event_time=?,archived=?,last_update=?,attemptnum=?
WHERE id=?;"
run-id test-name item-path state status host cpuload diskfree uname
run-dir log-file run-duration comment event-time archived last-update pid test-id))
(define (pgdb:get-tests dbh target-patt)
(dbi:get-rows
dbh
"SELECT t.id,t.run_id,t.test_name,t.item_path,t.state,t.status,t.host,t.cpuload,t.diskfree,t.uname,t.rundir,t.final_logf,t.run_duration,t.comment,t.event_time,t.archived,
r.id,r.target,r.ttype_id,r.run_name,r.state,r.status,r.owner,r.event_time,r.comment
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE r.target LIKE ?;" target-patt))
(define (pgdb:get-stats-given-type-target dbh ttype-id target-patt)
(dbi:get-rows
dbh
;; "SELECT COUNT(t.id),t.status,r.target FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
;; WHERE t.state='COMPLETED' AND ttype_id=? AND r.target LIKE ? GROUP BY r.target,t.status;"
"SELECT r.target,COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE t.state='COMPLETED' AND ttype_id=? AND r.target LIKE ? GROUP BY r.target;"
ttype-id target-patt))
(define (pgdb:get-stats-given-target dbh target-patt)
(dbi:get-rows
dbh
;; "SELECT COUNT(t.id),t.status,r.target FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
;; WHERE t.state='COMPLETED' AND ttype_id=? AND r.target LIKE ? GROUP BY r.target,t.status;"
"SELECT r.target,COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE t.state='COMPLETED' AND r.target LIKE ? GROUP BY r.target;"
target-patt))
(define (pgdb:get-latest-run-stats-given-target dbh ttype-id target-patt limit offset)
(dbi:get-rows
dbh
;; "SELECT COUNT(t.id),t.status,r.target FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
;; WHERE t.state='COMPLETED' AND ttype_id=? AND r.target LIKE ? GROUP BY r.target,t.status;"
"SELECT r.target, r.event_time, COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other, r.id
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE t.state like '%' AND ttype_id=? AND r.target LIKE ?
and r.id in
(SELECT DISTINCT on (target) id from runs where target like ? AND ttype_id=? order by target,event_time desc)
GROUP BY r.target,r.id
order by r.event_time desc limit ? offset ? ;"
ttype-id target-patt target-patt ttype-id limit offset))
(define (pgdb:get-latest-run-stats-given-pattern dbh patt limit offset)
(dbi:get-rows
dbh
;; "SELECT COUNT(t.id),t.status,r.target FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
;; WHERE t.state='COMPLETED' AND ttype_id=? AND r.target ILIKE ? GROUP BY r.target,t.status;"
"SELECT r.target, r.event_time, COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other, r.id
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE t.state like '%' AND r.target ILIKE ?
and r.id in
(SELECT DISTINCT on (target) id from runs where target ilike ? order by target,event_time desc)
GROUP BY r.target,r.id
order by r.event_time desc limit ? offset ? ;"
patt patt limit offset))
(define (pgdb:get-count-data-stats-target-latest dbh ttype-id target-patt)
(dbi:get-rows
dbh
"SELECT count(*) from
(SELECT DISTINCT on (target) id
from runs where target like ? AND ttype_id = ?
order by target, event_time desc
) as x;"
target-patt ttype-id))
(define (pgdb:get-latest-run-cnt dbh ttype-id target-patt)
(let* ((cnt-result (pgdb:get-count-data-stats-target-latest dbh ttype-id target-patt))
;(cnt-row (car (cnt-result)))
(cnt 0)
)
(for-each
(lambda (row)
(set! cnt (vector-ref row 0 )))
cnt-result)
cnt))
(define (pgdb:get-count-data-stats-latest-pattern dbh patt)
(dbi:get-rows
dbh
"SELECT count(*) from
(SELECT DISTINCT on (target) id
from runs where target ilike ?
order by target, event_time desc
) as x;"
patt))
(define (pgdb:get-latest-run-cnt-by-pattern dbh target-patt)
(let* ((cnt-result (pgdb:get-count-data-stats-latest-pattern dbh target-patt))
;(cnt-row (car (cnt-result)))
(cnt 0)
)
(for-each
(lambda (row)
(set! cnt (vector-ref row 0 )))
cnt-result)
cnt))
(define (pgdb:get-run-stats-history-given-target dbh ttype-id target-patt)
(dbi:get-rows
dbh
;; "SELECT COUNT(t.id),t.status,r.target FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
;; WHERE t.state='COMPLETED' AND ttype_id=? AND r.target LIKE ? GROUP BY r.target,t.status;"
"SELECT r.run_name,COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE t.state like '%' AND ttype_id=? AND r.target LIKE ?
GROUP BY r.run_name;"
ttype-id target-patt ))
(define (pgdb:get-all-run-stats-target-slice dbh target-patt limit offset)
(dbi:get-rows
dbh
"SELECT r.target, r.run_name,r.event_time, COUNT(*) AS total,
SUM(CASE WHEN t.status='PASS' THEN 1 ELSE 0 END) AS pass,
SUM(CASE WHEN t.status='FAIL' THEN 1 ELSE 0 END) AS fail,
SUM(CASE WHEN t.status IN ('PASS','FAIL') THEN 0 ELSE 1 END) AS other
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE r.target LIKE ?
GROUP BY r.target,r.run_name, r.event_time
order by r.target,r.event_time desc limit ? offset ? ;"
target-patt limit offset))
(define (pgdb:get-count-data-stats-target-slice dbh target-patt)
(dbi:get-rows
dbh
"SELECT count(*) from (SELECT r.target, r.run_name,r.event_time, COUNT(*) AS total
FROM tests AS t INNER JOIN runs AS r ON t.run_id=r.id
WHERE r.target LIKE ?
GROUP BY r.target,r.run_name, r.event_time
) as x;"
target-patt))
(define (pgdb:get-slice-cnt dbh target-patt)
(let* ((cnt-result (pgdb:get-count-data-stats-target-slice dbh target-patt))
;(cnt-row (car (cnt-result)))
(cnt 0)
)
(for-each
(lambda (row)
(set! cnt (vector-ref row 0 )))
cnt-result)
cnt))
(define (pgdb:get-target-types dbh)
(dbi:get-rows dbh "SELECT id,target_spec FROM ttype;"))
(define (pgdb:get-distict-target-slice dbh)
(dbi:get-rows dbh " select distinct on (split_part (target, '/', 1)) (split_part (target, '/', 1)) from runs;"))
(define (pgdb:get-distict-target-slice3 dbh)
(dbi:get-rows dbh " select distinct on (split_part (target, '/', 3)) (split_part (target, '/', 3)) from runs;"))
;;
(define (pgdb:get-targets dbh target-patt)
(let ((ttypes (pgdb:get-target-types dbh)))
(map
(lambda (ttype-dat)
(let ((tt-id (vector-ref ttype-dat 0))
(ttype (vector-ref ttype-dat 1)))
(cons ttype
(dbi:get-rows
dbh
"SELECT DISTINCT target FROM runs WHERE target LIKE ? AND ttype_id=?;" target-patt tt-id))
))
ttypes)))
(define (pgdb:get-targets-of-type dbh ttype-id target-patt)
(dbi:get-rows dbh "SELECT DISTINCT target FROM runs WHERE target LIKE ? AND ttype_id=?;" target-patt ttype-id))
(define (pgdb:get-runs-by-target dbh targets run-patt)
(dbi:get-rows dbh "SELECT r.run_name, t.test_name, t.status, t.item_path, t.id, t.rundir, t.final_logf FROM runs as r INNER JOIN tests AS t ON t.run_id=r.id
WHERE t.state='COMPLETED' AND r.target like ? AND r.run_name like ?;" targets run-patt)
)
(define (pgdb:get-test-by-id dbh id)
(dbi:get-rows dbh "SELECT t.test_name, t.item_path, t.rundir, t.final_logf FROM runs as r INNER JOIN tests AS t ON t.run_id=r.id
WHERE t.id = ?;" id)
)
;;======================================================================
;; V A R I O U S D A T A M A S S A G E R O U T I N E S
;;======================================================================
;; probably want to move these to a different model file
;; create a hash of hashes with keys extracted from all-parts
;; using row-or-col to choose row or column
;; ht{row key}=>ht{col key}=>data
;;
;; fnum is the field number in the tuples to be split
;;
(define (pgdb:mk-pattern dot type bp rel)
(let* ((typ (if (equal? type "all")
"%"
type))
(dotprocess (if (equal? dot "all")
"%"
dot))
(rel-num (if (equal? rel "")
"%"
rel))
(pattern (conc "%/" bp "/" dotprocess "/" typ "_" rel-num)))
pattern))
(define (pgdb:coalesce-runs dbh runs all-parts row-or-col fnum)
(let* ((data (make-hash-table)))
(for-each
(lambda (run)
(let* ((target (vector-ref run fnum))
(parts (string-split target "/"))
(first (car parts))
(rest (string-intersperse (cdr parts) "/"))
(coldat (hash-table-ref/default data first #f)))
(if (not coldat)(let ((newht (make-hash-table)))
(hash-table-set! data first newht)
(set! coldat newht)))
(hash-table-set! coldat rest run)))
runs)
data))
(define (pgdb:coalesce-runs1 runs )
(let* ((data (make-hash-table)))
(for-each
(lambda (run)
(let* ((target (vector-ref run 0))
(parts (string-split target "/"))
(first (car parts))
(rest (string-intersperse (cdr parts) "/"))
(coldat (hash-table-ref/default data first #f)))
(if (not coldat)(let ((newht (make-hash-table)))
(hash-table-set! data first newht)
(set! coldat newht)))
(hash-table-set! coldat rest run)))
runs)
data))
;; given ordered data hash return a-keys
;;
(define (pgdb:ordered-data->a-keys ordered-data)
(sort (hash-table-keys ordered-data) string>=?))
;; given ordered data hash return b-keys
;;
(define (pgdb:ordered-data->b-keys ordered-data a-keys)
(delete-duplicates
(sort (apply
append
(map (lambda (sub-key)
(let ((subdat (hash-table-ref ordered-data sub-key)))
(hash-table-keys subdat)))
a-keys))
string>=?)))
;; given ordered data hash return a-keys
;;
(define (pgdb:ordered-data->a-keys ordered-data)
(sort (hash-table-keys ordered-data) string>=?))
;; given ordered data hash return b-keys
;;
(define (pgdb:ordered-data->b-keys ordered-data a-keys)
(delete-duplicates
(sort (apply
append
(map (lambda (sub-key)
(let ((subdat (hash-table-ref ordered-data sub-key)))
(hash-table-keys subdat)))
a-keys))
string>=?)))
(define (pgdb:coalesce-runs-by-slice runs slice)
(let* ((data (make-hash-table)))
(for-each
(lambda (run)
(let* ((target (vector-ref run 0))
(run-name (vector-ref run 1))
(parts (string-split target "/"))
(first (car parts))
(rest (string-intersperse (cdr parts) "/"))
(coldat (hash-table-ref/default data rest #f)))
(if (not coldat)(let ((newht (make-hash-table)))
(hash-table-set! data rest newht)
(set! coldat newht)))
(hash-table-set! coldat run-name run)))
runs)
data))
(define (pgdb:runs-to-hash runs )
(let* ((data (make-hash-table)))
(for-each
(lambda (run)
(let* ((run-name (vector-ref run 0))
(test (conc (vector-ref run 1) ":" (vector-ref run 3)))
(coldat (hash-table-ref/default data run-name #f)))
(if (not coldat)(let ((newht (make-hash-table)))
(hash-table-set! data run-name newht)
(set! coldat newht)))
(hash-table-set! coldat test run)))
runs)
data))
(define (pgdb:get-history-hash runs)
(let* ((data (make-hash-table)))
(for-each
(lambda (run)
(let* ((run-name (vector-ref run 0)))
(hash-table-set! data run-name run)))
runs)
data))
(define (pgdb:get-pg-lst tab2-pages)
(let loop ((i 1)
(lst `()))
(cond
((> i tab2-pages )
lst)
(else
(loop (+ i 1) (append lst (list i)))))))
)