From cb53c1276a51cee0fe9bf44bcbfd3dc535dbdce2 Mon Sep 17 00:00:00 2001 From: Xi Xu Date: Tue, 18 Jun 2024 20:55:28 +0800 Subject: [PATCH] Update init.sql --- init.sql | 67 ++++++++++++++++++++++++++++++++++---------------------- 1 file changed, 41 insertions(+), 26 deletions(-) diff --git a/init.sql b/init.sql index 7c2c82c..741b64c 100644 --- a/init.sql +++ b/init.sql @@ -4,28 +4,28 @@ create database bookmanagesys; use bookmanagesys; -create table - manager( +CREATE TABLE + Manager( manager_user VARCHAR(255) primary key, manager_password VARCHAR(255) ); insert into - manager + Manager values ('admin', 'admin'); -create table - customer( +CREATE TABLE + Customer( customer_user VARCHAR(255) primary key, customer_password VARCHAR(255) ); CREATE TABLE - naturebook( + NatureBook( number VARCHAR(255) primary key, classnumber VARCHAR(255), name VARCHAR(255), @@ -37,7 +37,7 @@ CREATE TABLE insert into - naturebook + NatureBook values ( 'N01', @@ -51,7 +51,7 @@ values insert into - naturebook + NatureBook values ( 'N02', @@ -65,7 +65,7 @@ values insert into - naturebook + NatureBook values ( 'N03', @@ -79,7 +79,7 @@ values insert into - naturebook + NatureBook values ( 'N04', @@ -93,7 +93,7 @@ values insert into - naturebook + NatureBook values ( 'N05', @@ -107,7 +107,7 @@ values insert into - naturebook + NatureBook values ( 'N06', @@ -121,7 +121,7 @@ values insert into - naturebook + NatureBook values ( 'N07', @@ -135,7 +135,7 @@ values insert into - naturebook + NatureBook values ( 'N08', @@ -149,7 +149,7 @@ values insert into - naturebook + NatureBook values ( 'N09', @@ -163,7 +163,7 @@ values insert into - naturebook + NatureBook values ( 'N10', @@ -177,33 +177,48 @@ values alter table - naturebook + NatureBook add column current VARCHAR(255); alter table - naturebook + NatureBook add column dateon VARCHAR(255); alter table - naturebook + NatureBook add column dateoff VARCHAR(255); -create table - sciencebook( +CREATE TABLE + ScienceBook( number VARCHAR(255) primary key, classnumber VARCHAR(255), name VARCHAR(255), classname VARCHAR(255), price VARCHAR(255), state VARCHAR(255), - total VARCHAR(255), - current VARCHAR(255), - dateon VARCHAR(255), - dateoff VARCHAR(255) - ); \ No newline at end of file + total VARCHAR(255) + ); + + +alter table + ScienceBook +add + column current VARCHAR(255); + + +alter table + ScienceBook +add + column dateon VARCHAR(255); + + +alter table + ScienceBook +add + column dateoff VARCHAR(255); \ No newline at end of file