receive message

2026-04-18 20:47:54 +00:00 · 2022-02-03 15:52:21 +01:00
parent e217962ae6
commit 47fd5e3895
3 changed files with 60 additions and 10 deletions
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+    <script src="https://cdn.jsdelivr.net/npm/alasql@0.4"></script>
+    <script>
+
+        var data = [ {a: 11, b: 10}, {a: 2, b: 20}, {a: 1, b: 30} ];
+
+        var res = alasql('SELECT * FROM ? WHERE a = 1',[data]);
+
+        console.log(res)
+
+
+
+        var data= [
+            {a:{aa:10},b:{bb:2}},
+            {a:{aa:10},b:{bb:2}},
+            {a:{aa:2},b:{bb:2}},
+            {a:{aa:3},b:{bb:3}}
+        ]
+
+        var res = alasql('SELECT  a, b FROM ? WHERE b->bb = 2',[data]);
+
+
+        console.log(res)
+
+
+        alasql(`CREATE TABLE Persons (
+            ID int NOT NULL PRIMARY KEY,
+            LastName varchar(255) NOT NULL,
+            FirstName varchar(255),
+            Age int,
+            jsn1 JSON(64000) CHARACTER SET LATIN
+        );`);
+
+        alasql("INSERT INTO Persons VALUES (100, 'maquiran', 'peter', 18)");
+        console.log(alasql("SELECT * FROM Persons "))
+
+
+    </script>
+</head>
+<body>
+    
+</body>
+</html>