Home Web Front-end JS Tutorial JSQL a web DB encapsulation_javascript skills

JSQL a web DB encapsulation_javascript skills

May 16, 2016 pm 06:28 PM
db web

Continuing from the JSQL mentioned above
4. Of course, with the popularity of HTML5, web DB has become the general trend
Therefore, JSQL is encapsulated into:

Copy code The code is as follows:

_CLIENTDATABASE_ = 'HotelManage';
_CLIENTDBVERSION_ = '0.1';
_CLIENTDBDESC_ = "First Client DataBase";
_CLIENTDBSIZE_ = 10240;

JSQL("create table sqllite(id int)").OnClient().execute();
for (var i = 0; i < 1000; i ) {
JSQL("insert into sqllite (id) values ​​(" i ")").OnClient().execute();
};
var result = ("select * from sqllite").OnClient( ).executeSQL();
//alert(result);
for(var i=0;i//do something using result[i]
};

Of course, web DB's sqlite also supports Insert / select / update / delete / create / drop table
Even more powerful sql statements.
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