using rocksdb rust wrapper

Cargo.toml

@@ -4,6 +4,7 @@ resolver = "2"
 exclude = ["tutorials"]
 
 members = [
+    "example/rocksdb-example",
     "workspace/add_one",
     "workspace/adder",
     "workspace/adder_ws",

example/rocksdb-example/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "rocksdb-example"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+rocksdb = "0.21.0"

example/rocksdb-example/src/main.rs

@@ -0,0 +1,23 @@
+use rocksdb::{Options, DB};
+
+fn main() {
+    println!("Hello, world!");
+    let path = "rocksdb-example/data";
+    {
+        let db = DB::open_default(path).unwrap();
+        db.put(b"name", b"sahil").unwrap();
+        for i in 0..1000 {
+            db.put(String::from(i.to_string()), b"sahil").unwrap();
+            if i % 100 == 0 {
+                println!("{} records inserted ..", i);
+            }
+        }
+        match db.get(b"name") {
+            Ok(Some(value)) => println!("found value: {}", String::from_utf8(value).unwrap()),
+            Ok(None) => println!("value not found"),
+            Err(e) => println!("operational problem encountered: {}", e),
+        }
+        db.delete(b"name").unwrap();
+    }
+    let _ = DB::destroy(&Options::default(), path);
+}

rust-learnings.code-workspace

@@ -20,5 +20,9 @@
 		"[toml]": {
 			"editor.defaultFormatter": "tamasfe.even-better-toml"
 		},
+		"cSpell.words": [
+			"rocksdb",
+			"saka"
+		],
 	}
 }