sqlite numeric integer

CREATE TABLE ex2( a VARCHAR(10), b NVARCHAR(15), c TEXT, d INTEGER, e FLOAT, f BOOLEAN, g CLOB, h BLOB, i TIMESTAMP, j N...

sqlite numeric integer

CREATE TABLE ex2( a VARCHAR(10), b NVARCHAR(15), c TEXT, d INTEGER, e FLOAT, f BOOLEAN, g CLOB, h BLOB, i TIMESTAMP, j NUMERIC(10,5) k ... ,An INTEGER or REAL value is less than any TEXT or BLOB value. When an INTEGER or REAL is compared to another INTEGER or REAL, a numerical comparison is performed. A TEXT value is less than a BLOB value.

相關軟體 SQLite (64-bit) 資訊

SQLite (64-bit)
SQLite 64 位是一個進程內庫,它實現了一個自包含的,無服務器的,零配置的事務性 SQL 數據庫引擎。 SQLite 的代碼是在公共領域,因此可用於任何目的,商業或私人。下載 Windows PC 的 SQLite 離線安裝程序安裝 64 位! SQLite 64 位是世界上部署最廣泛的數據庫,其應用程序數量比我們可以計算的還要多,其中包括幾個高性能項目。6123586SQLite 特性: ... SQLite (64-bit) 軟體介紹

sqlite numeric integer 相關參考資料
All About Data Types In sqlite - Guru99

NULL – this storage class are used to store any NULL value. INTEGER – any numeric value is stored as signed integer value (It can hold both positive and negative integer values). The INTEGER values i...

https://www.guru99.com

Datatypes In SQLite version 2

CREATE TABLE ex2( a VARCHAR(10), b NVARCHAR(15), c TEXT, d INTEGER, e FLOAT, f BOOLEAN, g CLOB, h BLOB, i TIMESTAMP, j NUMERIC(10,5) k ...

https://www.sqlite.org

Datatypes In SQLite Version 3

An INTEGER or REAL value is less than any TEXT or BLOB value. When an INTEGER or REAL is compared to another INTEGER or REAL, a numerical comparison is performed. A TEXT value is less than a BLOB valu...

https://www.sqlite.org

SQLite Data Type - Tutorialspoint

https://www.tutorialspoint.com

SQLite Data Types And Its Important Concepts Explained

You will learn about SQLite data types system and its related concepts such as ... In case you declare a column with the integer data type, you can store any kind ...

http://www.sqlitetutorial.net

SQLite Query Language: Datatypes In SQLite @ 邱小新の工作筆記:: 痞 ...

前言大多數的SQL 資料庫(不包含SQLite) 使用靜態死板的欄位型態。 ... NUMERIC 儲存資料是使用NULL, INTEGER, REAL, TEXT, BLOB 所有類別 ...

http://jyhshin.pixnet.net

SQLite 数据类型| 菜鸟教程

NUMERIC, 当文本数据被插入到亲缘性为NUMERIC的字段中时,如果转换操作不会导致数据信息丢失以及完全可逆,那么SQLite就会将该文本数据转换为INTEGER ...

http://www.runoob.com

sqlite3 - What is the difference between related SQLite data-types ...

SQLite , technically, has no data types, there are storage classes in a manifest .... Dates can be stored as either a number (unix time is integer, ...

https://stackoverflow.com

SQLite学习手册(数据类型) - Stephen_Liu - 博客园

在SQLite中,存储分类和数据类型也有一定的差别,如INTEGER存储类别 ... 对于亲缘类型为INTEGER的字段,其规则等同于NUMERIC,唯一差别是 ...

https://www.cnblogs.com

[轉]SQLite 類型數據類型@ pcwiki的部落格:: 痞客邦::

1、SQLite3支持NULL、INTEGER、REAL(浮点数字)、TEXT(字符串文本)和BLOB(二进制对象)数据类型,虽然它支持的类型虽然只有五种,但实际上sqlite3也 ...

http://pcwiki.pixnet.net