From ebb37b9c9346eb85cfb52a9f66cb2b99bbeeebc0 Mon Sep 17 00:00:00 2001
From: Nikiroy78 <35032449+Nikiroy78@users.noreply.github.com>
Date: Wed, 31 May 2023 13:58:21 +0300
Subject: [PATCH] =?UTF-8?q?Add=20PostgresSQL=20support=20(=E2=9A=A0?=
 =?UTF-8?q?=EF=B8=8FDevelopment)?=
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---
 postgresql.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 postgresql.js

diff --git a/postgresql.js b/postgresql.js
new file mode 100644
index 0000000..95ad820
--- /dev/null
+++ b/postgresql.js
@@ -0,0 +1,15 @@
+/* PostreSQL */
+const pgsync = require('pg-sync');
+
+class PostgreSQL_Database {
+    constructor (host, port, database, clientOptions={}) {
+        this.client = new pgsync.Client(clientOptions);
+        client.connect(`host=${host} port=${port} dbname=${database}`);
+        
+        this.client.begin();
+        this.client.setIsolationLevelSerializable();
+        
+        // this.client.query(queryText, [params]); -> execute command with SELECT *
+        // (this.client.prepare(queryText)).execute([params]); -> execute command without SELECT *
+    }
+}