From 9d56c494112d234983f71cc2b2c0a456c1f8f46d Mon Sep 17 00:00:00 2001
From: Paul Trowbridge <fleetside72@hotmail.com>
Date: Wed, 19 Sep 2018 22:24:10 -0400
Subject: [PATCH 1/2] rename folder

---
 schema/suggested_data/periods.sql | 32 ++++++++++++++++++++++++
 schema/suggested_date/periods.sql | 41 -------------------------------
 2 files changed, 32 insertions(+), 41 deletions(-)
 create mode 100644 schema/suggested_data/periods.sql
 delete mode 100644 schema/suggested_date/periods.sql

diff --git a/schema/suggested_data/periods.sql b/schema/suggested_data/periods.sql
new file mode 100644
index 0000000..b437ecd
--- /dev/null
+++ b/schema/suggested_data/periods.sql
@@ -0,0 +1,32 @@
+WITH
+--startign month
+startm AS (
+    SELECT 1 as m
+)
+,m AS (
+    SELECT
+        g.s calendar_month
+        ,startm.m starting_month
+        ,g.s + CASE WHEN g.s < startm.m THEN startm.m +1 ELSE -startm.m +1 END fisc_month
+    FROM
+        generate_series(1,12,1) g(s)
+        CROSS JOIN startm
+)
+--select * from m
+INSERT INTO
+    evt.fspr
+SELECT 
+    --TO_CHAR(gs.d,'YYYY.MM.DD')::ltree t1
+    (
+        --year
+        to_char(extract(year from gs.d),'FM0000')
+        --month
+        ||'.'||to_char(m.fisc_month,'FM00')
+    )::ltree t2
+    ,tstzrange(gs.d,gs.d + '1 month'::interval) r
+FROM 
+    generate_series('2018-01-01 00:00'::timestamptz,'2099-12-01 00:00'::timestamptz,'1 month') gs(d)
+    INNER JOIN m ON
+        m.calendar_month = extract(month from gs.d)
+ORDER BY 
+    gs.d ASC
diff --git a/schema/suggested_date/periods.sql b/schema/suggested_date/periods.sql
deleted file mode 100644
index 8a66161..0000000
--- a/schema/suggested_date/periods.sql
+++ /dev/null
@@ -1,41 +0,0 @@
-WITH
---startign month
-m as (
-    SELECT
-        *
-    FROM
-        (
-            VALUES
-            (1,1,1)
-            ,(2,2,1)
-            ,(3,3,1)
-            ,(4,4,2)
-            ,(5,5,2)
-            ,(6,6,2)
-            ,(7,7,3)
-            ,(8,8,3)
-            ,(9,9,3)
-            ,(10,10,4)
-            ,(11,11,4)
-            ,(12,12,4)
-        ) X (cm,fm,fq)
-)
-INSERT INTO
-    evt.fspr
-SELECT 
-    --TO_CHAR(gs.d,'YYYY.MM.DD')::ltree t1
-    (
-        --year
-        to_char(extract(year from gs.d),'FM0000')
-        --quarter
-        ||'.'||to_char(m.fq,'FM00')
-        --month
-        ||'.'||to_char(m.fm,'FM00')
-        --day
-        ||'.'||to_char(extract(day from gs.d),'FM00')
-    )::ltree t2
-    ,tstzrange(gs.d,gs.d + '1 month'::interval) r
-FROM 
-    generate_series('2018-01-01 00:00'::timestamptz,'2099-12-01 00:00'::timestamptz,'1 month') gs(d)
-    INNER JOIN m ON
-        m.cm = extract(month from gs.d)
\ No newline at end of file

From 0d4b8a91141a361fbc42111a10148211126c32cf Mon Sep 17 00:00:00 2001
From: Paul Trowbridge <fleetside72@hotmail.com>
Date: Wed, 19 Sep 2018 22:24:27 -0400
Subject: [PATCH 2/2] periods

---
 db_deploy.sql          | 15 ++++++++++++++-
 schema/tables/fspr.sql |  9 +++++++++
 schema/tables/perd.sql |  5 -----
 3 files changed, 23 insertions(+), 6 deletions(-)
 create mode 100644 schema/tables/fspr.sql
 delete mode 100644 schema/tables/perd.sql

diff --git a/db_deploy.sql b/db_deploy.sql
index 3970cb3..382c993 100644
--- a/db_deploy.sql
+++ b/db_deploy.sql
@@ -1,8 +1,11 @@
 BEGIN TRANSACTION;
 --\conninfo
-drop schema evt cascade;
+
 --------------------------build schema----------------------------------------------
 
+DROP EXTENSTION IF EXISTS ltree;
+CREATE EXTENSTION ltree;
+DROP SCHEMA IF EXISTS evt cascade;
 CREATE SCHEMA evt;
 COMMENT ON SCHEMA evt IS 'event log';
 
@@ -28,6 +31,16 @@ CREATE TABLE evt.acct (
 COMMENT ON COLUMN evt.acct.acct IS 'account';
 COMMENT ON COLUMN evt.acct.prop IS 'properties';
 
+------------------------fiscal periods------------------------
+CREATE TABLE evt.fspr (
+    id ltree
+    ,dur tstzrange
+)
+
+CREATE INDEX fspr_id ON evt.fspr USING GIST (id);
+COMMENT ON COLUMN evt.fspr.id IS 'fiscal period id';
+COMMENT ON COLUMN evt.fspr.dur IS 'fiscal period dutation in timestamp range';
+
 --------------------------relational ledger------------------------------------------
 
 CREATE TABLE evt.gl (
diff --git a/schema/tables/fspr.sql b/schema/tables/fspr.sql
new file mode 100644
index 0000000..037dc95
--- /dev/null
+++ b/schema/tables/fspr.sql
@@ -0,0 +1,9 @@
+------------------------fiscal periods------------------------
+CREATE TABLE evt.fspr (
+    id ltree
+    ,dur tstzrange
+)
+
+CREATE INDEX fspr_id ON evt.fspr USING GIST (id);
+COMMENT ON COLUMN evt.fspr.id IS 'fiscal period id';
+COMMENT ON COLUMN evt.fspr.dur IS 'fiscal period dutation in timestamp range';
\ No newline at end of file
diff --git a/schema/tables/perd.sql b/schema/tables/perd.sql
deleted file mode 100644
index b967650..0000000
--- a/schema/tables/perd.sql
+++ /dev/null
@@ -1,5 +0,0 @@
-------------------------fiscal periods------------------------
-CREATE TABLE evt.fspr (
-    id ltree
-    ,dur tstzrange
-)
\ No newline at end of file