Postgres scripting module missing collected items in array.

.vs/ProjectSettings.json

@@ -0,0 +1,3 @@
+{
+  "CurrentProjectSetting": null
+}

.vs/VSWorkspaceState.json

@@ -0,0 +1,8 @@
+{
+  "ExpandedNodes": [
+    "",
+    "\\test"
+  ],
+  "SelectedNode": "\\package.json",
+  "PreviewInSolutionExplorer": false
+}

lib/postgres/script.js

@@ -57,28 +57,29 @@ class Script extends Postgres {
     return Promise.all([this.columns, this.pkeys]).then(data => {
       const columns = data[0];
       const pkeys = data[1] || [];
-      const d = (Array.isArray(record)) ? record[0] : record;
-
-      if (typeof d === 'undefined')
-        return;
-
-      if (!this.buffer)
-        this.buffer = `${this.prefix} ${this.schema}.${this.table} ( ${columns.map(quoteString).join(',')} ) VALUES `;
-      else
-        this.buffer += ', ';
-
-      this.buffer += '(' + columns.map(key => {
-        const value = d[key];
-        if (typeof value === 'undefined')
-          return 'DEFAULT';
-        else if (value === null)
-          return 'null';
-        else if (typeof value === 'object')
-          return escapeLiteral(JSON.stringify(value));
+      const darr = (Array.isArray(record)) ? record : new Array(record);
+
+      for (var i = 0; i < darr.length; i++) {
+        var d = darr[i];
+
+        if (!this.buffer)
+            this.buffer = `${this.prefix} ${this.schema}.${this.table} ( ${columns.map(quoteString).join(',')} ) VALUES `;
         else
-          return escapeLiteral(value);
-      })
-        .join(',') + ')';
+            this.buffer += ', ';
+
+        this.buffer += '(' + columns.map(key => {
+            const value = d[key];
+            if (typeof value === 'undefined')
+                return 'DEFAULT';
+            else if (value === null)
+                return 'null';
+            else if (typeof value === 'object')
+                return escapeLiteral(JSON.stringify(value));
+            else
+                return escapeLiteral(value);
+        })
+            .join(',') + ')';
+      }
 
       if (this.upsert) {
         let tmp_arr = [];
@@ -100,11 +101,9 @@ class Script extends Postgres {
         if (tmp_arr.length && pkeys.length) {
           this.buffer += ` ON CONFLICT (${pkeys.map(quoteString).join(', ')}) DO UPDATE SET ${tmp_arr.join(', ')}`;
         }
-
         this._push();
       }
       if (this.buffer && this.buffer.length > this.maxBuffer) this._push();
-
     });
   }