Add missing hibernate_sequence to database schema

docker-compose.yml

@@ -22,6 +22,7 @@ services:
       - ./docker/00-init-roles.sql:/docker-entrypoint-initdb.d/00-init-roles.sql
       - ./treebase-core/src/main/resources/TBASE2_POSTGRES_CREATION.sql:/docker-entrypoint-initdb.d/01-schema.sql
       - ./treebase-core/src/main/resources/initTreebase.sql:/docker-entrypoint-initdb.d/02-init.sql
+      - ./docker/03-migration-hibernate-sequence.sql:/docker-entrypoint-initdb.d/03-migration-hibernate-sequence.sql
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U treebase"]
       interval: 10s

docker/03-migration-hibernate-sequence.sql

@@ -0,0 +1,14 @@
+-- Migration script to add hibernate_sequence if it doesn't exist
+-- This sequence is required by Hibernate's @CollectionId annotation
+-- for generating collection_id values in sub_matrix and sub_treeblock tables
+
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT FROM pg_catalog.pg_sequences WHERE sequencename = 'hibernate_sequence') THEN
+    CREATE SEQUENCE hibernate_sequence;
+    RAISE NOTICE 'Created hibernate_sequence';
+  ELSE
+    RAISE NOTICE 'hibernate_sequence already exists';
+  END IF;
+END
+$$;

docker/entrypoint-dev.sh

@@ -13,6 +13,15 @@ until pg_isready -h postgres -U treebase; do
 done
 echo "PostgreSQL is ready!"
 
+# Run database migrations
+echo "Running database migrations..."
+if [ -f "/app/docker/03-migration-hibernate-sequence.sql" ]; then
+  PGPASSWORD=treebase psql -h postgres -U treebase -d treebase -f /app/docker/03-migration-hibernate-sequence.sql || echo "Warning: Migration may have failed"
+else
+  echo "Migration script not found at /app/docker/03-migration-hibernate-sequence.sql"
+fi
+echo "Database migrations complete!"
+
 # Check if we need to build the project
 if [ ! -f "/app/treebase-web/target/treebase-web.war" ]; then
   echo "Building TreeBASE web application..."

treebase-core/src/main/resources/TBASE2_POSTGRES_CREATION.sql

@@ -464,6 +464,10 @@ CREATE SEQUENCE help_id_sequence;
 ALTER TABLE help ALTER COLUMN help_id SET DEFAULT nextval('help_id_sequence');
 -- alter sequence help_id_sequence restart with 183;
 
+-- hibernate_sequence is used by Hibernate's @CollectionId annotation
+-- for generating collection_id values in sub_matrix and sub_treeblock tables
+CREATE SEQUENCE hibernate_sequence;
+
 CREATE TABLE itemdefinition
 (
   itemdefinition_id bigint NOT NULL,