X-Git-Url: https://plomlompom.com/repos/berlin_corona.txt?a=blobdiff_plain;ds=sidebyside;f=scripts%2Finit.sql;h=12450302ab084356fb2cbede95106027445c329a;hb=6034476a4d81e28c45e906cdcc36138bc28ccd55;hp=341f2abee87b58b432e7513719a70b74209a758a;hpb=8bbb9ac156bdca7b9dd015b62db3f07f1e7a9e17;p=plomtask

diff --git a/scripts/init.sql b/scripts/init.sql
index 341f2ab..1245030 100644
--- a/scripts/init.sql
+++ b/scripts/init.sql
@@ -2,12 +2,6 @@ CREATE TABLE days (
     date TEXT PRIMARY KEY,
     comment TEXT NOT NULL
 );
-CREATE TABLE process_children (
-    parent_id INTEGER NOT NULL,
-    child_id INTEGER NOT NULL,
-    FOREIGN KEY (parent_id) REFERENCES processes(id),
-    FOREIGN KEY (child_id) REFERENCES processes(id)
-);
 CREATE TABLE process_descriptions (
     process_id INTEGER NOT NULL,
     timestamp TEXT NOT NULL,
@@ -22,6 +16,15 @@ CREATE TABLE process_efforts (
     PRIMARY KEY (process_id, timestamp),
     FOREIGN KEY (process_id) REFERENCES processes(id)
 );
+CREATE TABLE process_steps (
+    step_id INTEGER PRIMARY KEY,
+    owner_id INTEGER NOT NULL,
+    step_process_id INTEGER NOT NULL,
+    parent_step_id INTEGER,
+    FOREIGN KEY (owner_id) REFERENCES processes(id),
+    FOREIGN KEY (step_process_id) REFERENCES processes(id),
+    FOREIGN KEY (parent_step_id) REFERENCES process_steps(step_id)
+);
 CREATE TABLE process_titles (
     process_id INTEGER NOT NULL,
     timestamp TEXT NOT NULL,