Added YAML support to calcite.

adapters/file/resources/test/bug/test.yaml

@@ -0,0 +1,30 @@
+- id: 19990101
+  a: Friday
+  b: New Years Day
+  c: Tractor trouble.
+  d:
+    - Alice
+    - Bob
+    - Xavier
+  e: Julian Hyde
+  f: ""
+  g:
+    - Bob's tractor got stuck in a field.
+    - Alice and Xavier hatch a plan to surprise Charlie.
+  object:
+    count: 1
+- id: 19990103
+  a: Sunday
+  b: Sunday 3rd January
+  c: Charlie's surprise.
+  d:
+    - Alice
+    - Zebedee
+    - Charlie
+    - Xavier
+  e: William Shakespeare
+  f: ""
+  g:
+    - Charlie is very surprised by Alice and Xavier's surprise plan.
+  object:
+    count: 2

adapters/hive/docker-compose.yaml

@@ -1,43 +1,55 @@
+version: '3'
+
 services:
-  postgres-db:
-    image: postgres:13
+  hive:
+    image: openjdk:8-jdk-slim
     platform: linux/arm64
-    ports:
-      - "5432:5432"
+    volumes:
+      - ./hive_data:/opt/hive_data
     environment:
-      - POSTGRES_DB=metastore
-      - POSTGRES_USER=hive
-      - POSTGRES_PASSWORD=hive
-
-  hive-metastore:
-    build:
-      context: .
-      dockerfile: Dockerfile.hive
-    platform: linux/arm64
-    ports:
-      - "9083:9083"
-    depends_on:
-      - postgres-db
-    command: ["metastore"]
-
-  hive-server:
-    build:
-      context: .
-      dockerfile: Dockerfile.hive
-    platform: linux/arm64
+      - HIVE_VERSION=2.3.9
     ports:
       - "10000:10000"
-      - "10002:10002"
-    depends_on:
-      - hive-metastore
-    command: ["hiveserver2"]
+      - "9083:9083"
+    command: >
+      /bin/bash -c "
+      apt-get update && 
+      apt-get install -y wget procps &&
+      wget https://downloads.apache.org/hive/hive-2.3.9/apache-hive-2.3.9-bin.tar.gz &&
+      tar -xzf apache-hive-2.3.9-bin.tar.gz &&
+      mv apache-hive-2.3.9-bin /opt/hive &&
+      rm apache-hive-2.3.9-bin.tar.gz &&
+      echo 'export HIVE_HOME=/opt/hive' >> ~/.bashrc &&
+      echo 'export PATH=$$PATH:$$HIVE_HOME/bin' >> ~/.bashrc &&
+      source ~/.bashrc &&
+      sed -i 's|$${system:java.io.tmpdir}|/opt/hive_data|g' /opt/hive/conf/hive-site.xml &&
+      sed -i 's|$${system:user.name}|root|g' /opt/hive/conf/hive-site.xml &&
+      /opt/hive/bin/schematool -dbType derby -initSchema &&
+      /opt/hive/bin/hive --service metastore &
+      sleep 10 &&
+      /opt/hive/bin/hive --service hiveserver2
+      "
 
-  beeline:
-    build:
-      context: .
-      dockerfile: Dockerfile.hive
+  hive-beeline:
+    image: openjdk:8-jdk-slim
     platform: linux/arm64
     depends_on:
-      - hive-server
-    entrypoint: [ "/bin/bash" ]
-    command: [ "-c", "sleep infinity" ]
+      - hive
+    volumes:
+      - ./hive_data:/opt/hive_data
+    environment:
+      - HIVE_VERSION=2.3.9
+    command: >
+      /bin/bash -c "
+      apt-get update && 
+      apt-get install -y wget procps &&
+      wget https://downloads.apache.org/hive/hive-2.3.9/apache-hive-2.3.9-bin.tar.gz &&
+      tar -xzf apache-hive-2.3.9-bin.tar.gz &&
+      mv apache-hive-2.3.9-bin /opt/hive &&
+      rm apache-hive-2.3.9-bin.tar.gz &&
+      echo 'export HIVE_HOME=/opt/hive' >> ~/.bashrc &&
+      echo 'export PATH=$$PATH:$$HIVE_HOME/bin' >> ~/.bashrc &&
+      source ~/.bashrc &&
+      sleep 30 &&
+      /opt/hive/bin/beeline -u jdbc:hive2://hive:10000
+      "

calcite-rs-jni/pom.xml

@@ -175,10 +175,20 @@
             <artifactId>gson</artifactId>
             <version>2.11.0</version>
         </dependency>
+        <dependency>
+            <groupId>org.yaml</groupId>
+            <artifactId>snakeyaml</artifactId>
+            <version>2.2</version>
+        </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
-            <version>2.12.3</version>
+            <version>2.17.2</version>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+            <version>2.17.2</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>

calcite-rs-jni/src/main/java/org/kenstott/Main.java

@@ -15,7 +15,7 @@
 public class Main {
     public static void main(String[] args) {
 
-        String modelPath = "../adapters/cassandra/model.json";
+        String modelPath = "../adapters/file/model.json";
         String username = "<username>";
         String password = "<password>";
         Connection calciteConnection = null;
@@ -34,7 +34,7 @@ public static void main(String[] args) {
 // """);
 //                System.out.println(zz);
             String z1 = query.queryModels("""
-                    SELECT "article_id" FROM "twissandra"."news_articles_by_source" LIMIT 10
+                    SELECT "a" FROM "sales"."test" LIMIT 10
                     """
             );
             System.out.println(z1);