Comment

Anand
Help me,
February 13, 2010 at 9:26 PM

Will u please help me to find a answer that I am trying to use ALTER command with primery key but it is not working. I am using this command
ALTER TABLE FAMILY2 UPDATE AGE, WHERE PRIMARY KEY = AGE
View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Quartz Tutorials

SQL Alter Table Primary Key
SQL Alter Table Primary Key       Alter a Table Primary Key in SQL modifies the existing table and adds a primary key. Create Table Stu_Table SQL statement to create 

SQL Tutorial

SQL Alter Table Primary Key tutorial
SQL Alter Table Primary Key       Alter a Table Primary Key in SQL modifies the existing table and adds a primary key. Create Table Stu_Table SQL statement to create 

SQL Tutorial

SQL Alter Table
Primary Key: The  Query Alter given below is used to modify the existing table...; Alter Table Stu add primary key (id) ; Describe Stu... SQL Alter Table       

JDBC Questions

Adding A Primary Key to an Existing Table
Adding A Primary Key to an Existing Table   Been trying to add a primary key to a MySQL table using Java for two days with no success. I'm new...(); alterStatement.executeUpdate("ALTER TABLE machine ADD PRIMARY 

SQL Tutorial

SQL Alter Table Syntax
on Primary Key. Alter Table Name  ADD FULLTEXT [INDEX|KEY... SQL Alter Table Syntax       SQL Alter Table Syntax modifies the existing table definition 

SQL Tutorial

SQL Primary Key
SQL Primary Key       The Primary Key in SQL is used to uniquely identifies each records in a database table. The Primary Key of the Table does not include NULL values 

SQL Question

SQL Alter Table
SQL Alter Table  What is alter table statement in sql? Can u please show me an example of SQL Alter Table?? Thanks!   ALTER TABLE... also be used to modifiy, add or deleate a column in the existing table. SQL 

Programming Tutorials

SQL PRIMARY KEY Constraint
SQL PRIMARY KEY Constraint     ... values. It should contain NULL values. The Table contain a primary key and each table have only primary key. Understand with Example The Tutorial 

JDBC Questions

how tohow to create a table with primary key and foreign keyhow to create a table with primary key and foreign key
how tohow to create a table with primary key and foreign keyhow to create a table with primary key and foreign key  how to create a table using... key is a field (or fields) that points to the primary key of another table 

SQL Tutorial

SQL PRIMARY KEY Constraint
SQL PRIMARY KEY Constraint     ... values. It should contain NULL values. The Table contain a primary key and each table have only primary key. Understand with Example The Tutorial 

SQL Tutorial

SQL Alter Column Syntax
on Primary Key. Alter Table Name  ADD FULLTEXT [INDEX|KEY] [index_name](index_col...; SQL Alter Column Syntax modifies the existing table definition... name and add a index key on column of a table. Alter Table Name  | ADD 

SQL Question

changing primary key of parent table
changing primary key of parent table  I want to change one primary key from a table where primary key is auto created? How can I do that? I have... error: You have an error in your SQL syntax; check the manual that corresponds 

SQL Tutorial

Mysql Alter Table Primary Key
Mysql Alter Table Primary Key       Mysql Alter Table Primary Key is used to remove... Alter Table Primary Key'. To understand this example, we create a table 

SQL Tutorial

SQL Auto increment Primary Key
SQL Auto increment Primary Key       SQL Auto increment Primary Key is used to allow a unique..._id" to be an auto-increment primary key field in the table "employee 

SQL Question

foreign key error in sql
foreign key error in sql  create table matchdetails(mid varchar2(10...), stadium varchar2(10),city varchar2(10),mom varchar2(10),primary key(mid,mdate... varchar2(10),sixes varchar2(10),primary key(mid.pid), foreign key(mid 

Programming Tutorials

SQL Alter Column type
SQL Alter Column type       Alter Column type in SQL is used to change or recreate the data type... the simplest and easiest example, which helps you to understand SQL Alter Column 

Quartz Tutorials

SQL Alter Column Name
SQL Alter Column Name       Alter Column Name in SQL is used to change or modify the name... a simple example on SQL Alter Column Name. In this Example, create 

Quartz Tutorials

SQL Alter Table Name
SQL Alter Table Name       SQL Alter Table Name is used to change or modify  name of the existing table. To understand how to change the name of created table in SQL 

Quartz Tutorials

SQL Alter View
as real table. In SQL Alter View is used to modify a previous created view...; table. The view can be created with the help of given SQL Query. ... SQL Alter View       

SQL Tutorial

Mysql Alter Column Primary Key
;    Mysql Alter Column Primary Key is used to modify table... the primary key mysql> alter table Employees -> drop.... mysql> alter table employees -> add primary key (Empname); Query 

SQL Question

hi - SQL
) my problem is i want to remove the primary key,how to remove the primary key... the following query: ALTER TABLE student; DROP CONSTRAINT pk_rollNo; Hope...hi  hi sir,my table is this, SQL> desc introducer; Name 

Hibernate Questions

composinte primary key in hibernate
composinte primary key in hibernate  I am facing following problem, Inside the database(mssql), i have created a table without primary key... primary key with all the columns of the table and hibernate s/w has created two pojo 

SQL Tutorial

SQL Alter Column Size
SQL Alter Column Size       Alter Column Size modify the Column Size. The SQL Alter Column Size... with Example The Tutorial brings you an illustrative example from SQL Alter 

Quartz Tutorials

SQL Alter Table Add Multiple Columns
SQL Alter Table Add Multiple Columns       Alter Table Add Multiple Columns in SQL... Multiple Columns Query The Alter Table Query in SQL modifies 

SQL Tutorial

SQL Alter Column type
SQL Alter Column type       Alter Column type in SQL is used to change or recreate the data type... the simplest and easiest example, which helps you to understand SQL Alter Column 

Quartz Tutorials

SQL Alter Column Default Value
SQL Alter Column Default Value       Alter Column Default Value in  SQL Server... Query The Alter Table Keywords modify table'Stu_Table' and MODIFY 

SQL Tutorial

SQL Alter Column Name
example on SQL Alter Column Name. In this Example, create a table 'Stu_Table... SQL Alter Column Name       Alter Column Name in SQL is used to change or modify the name of column 

SQL Tutorial

SQL Alter Table Add Multiple Columns
SQL Alter Table Add Multiple Columns       Alter Table Add Multiple Columns in SQL... Multiple Columns Query The Alter Table Query in SQL modifies 

SQL Tutorial

SQL Alter Table Name
SQL Alter Table Name       SQL Alter Table Name is used to change or modify  name of the existing table. To understand how to change the name of created table in SQL 

Hibernate Questions

hibernate annotations with composite primary key
to use hibernate annotations in case of composite primary key in one table. I tried like this, I have created a table without primary key. By default mssql has created a composite primary key with all the columns of the table. table 

SQL Tutorial

SQL Alter Column Default Value
SQL Alter Column Default Value       Alter Column Default Value in  SQL Server is used... statement. The insert into in SQL Query add the records to table 

Quartz Tutorials

SQL Alter Column
; SQL Alter Column modifies the existing table and add a column. Understand... SQL ALTER Syntax The SQL ALTER Syntax is used to modify the table... SQL ALTER Query The given below Query alter a table 

SQL Question

sql query - SQL
, `joiningYear` int(255) default NULL, PRIMARY KEY...sql query  hi sir,i have a month and year numbers,when i am enter a month and year in sql query then i want results for 1st day of month to last day 

SQL Question

SQL - SQL
combobox Can u please tell me how to do it i tried but it is giving me error please reply me ? Thank you sir. Database fields are:Table Name Regiter...: User id: Designation: Qualification: Help 

Mobile Applications Questions

Foreign key update table
Foreign key update table  How to update table that has the foreign key in SQL..?   ALTER TABLE YourTable ADD CONSTRAINT FK_YourForeignKey FOREIGN KEY (YourForeignKeyColumn) REFERENCES YourPrimaryTable 

SQL Tutorial

Mysql add primary key
'. mysql> alter table employees -> add primary key (empid... rows in set (0.00 sec) Query to add primary key into the Table... data type of Table named employees after adding primary key 

SQL Tutorial

SQL Alter Column
SQL Alter Column       SQL Alter Column modifies the existing table and add a column. Understand with Example The Tutorial illustrate an example from 'SQL Alter 

SQL Question

mysql - SQL
with the foreing key. the reference table is also created. send to me how to create... the problem : CREATE TABLE parent (id INT NOT NULL, PRIMARY KEY (id) ) ENGINE=INNODB; CREATE TABLE child (id INT, parent_id INT 

SQL Question

SQL help - SQL
SQL help  Hi Deepak, Can u pls tell me what is the difference between PL/SQL and MYSQL? Is there any difference in generating the code 

SQL Tutorial

SQL Alter View
as real table. In SQL Alter View is used to modify a previous created view...; table. The view can be created with the help of given SQL Query. ... SQL Alter View       

SQL Tutorial

SQL Alter Column Not Null
SQL Alter Column Not Null      ... The Tutorial express you a elaborative example on SQL Alter Column Not Null...; specific field name. The Alter Table modify and change the table 'Stu 

SQL Question

jdbc - SQL
have the same Primary Key, which is generated as an Auto- Number in Access. If I... cannot add or change a record because a related record is required in table how can i remove this pls help i m stuck 

SQL Question

jdbc - SQL
have the same Primary Key, which is generated as an Auto- Number in Access. If I... cannot add or change a record because a related record is required in table how can i remove this pls help i m stuck 

SQL Question

query - SQL
(10) primary key,username varchar(20),password varchar(10).This is login process of my proj.And in employee table also i have to give userid,username... tell me how to write the query in database but not jsp code. thank u 

Free SQL books

SQL Example, Codes and Tutorials
of any field in a table.    SQL Alter Table Primary Key Alter a Table Primary Key in SQL modifies the existing table and adds a primary key.    SQL Alter Table Add Multiple Columns 

JSP Servlet Questions

inserting into mysql database with uid to be primary key and autoincrement
. In the database table, set the uid as the primary key and auto-increment. Then, whenever...inserting into mysql database with uid to be primary key and autoincrement ... time the form will be submitted. pls help me out with any kind of short code 

Development process Questions

sql
employee-id value in text box. please send me the source code for this .   ... a triggered on your table 

SQL Question

Bridge table in SQL
, PRIMARY KEY (`prof_id`)); CREATE TABLE `courses..., PRIMARY KEY (`stateid...Bridge table in SQL  I have 2 tables: professors(professorid INT PK 

SQL Tutorial

Mysql Alter Foreign Key
from 'Mysql Alter Foreign Key'. To understand with example we create a table... "book": Query to Alter table Book Add Foreign Key contraint: mysql>... to child table. mysql> ALTER TABLE book add CONSTRAINT fk_publisher FOREIGN KEY 

JDBC Questions

JDBC insert that returns primary key
JDBC insert that returns primary key  How to write code for jdbc insert that returns primary key? Help me fast Thanks   Hi, Following code can be used: //Add record into database String queryInsert = "insert 

SQL Question

Save Table - SQL
Save Table  Where Oracle Tables or Database is saved? How to see Oracle Tables ? What are the websites to learn step by step Oracle. Help Me 

SQL Question

qurey - SQL
) primary key,username varchar(20),password varchar(10).This is login process of my proj.And in employee table also i have to give userid,username,password.This is sign... automatically store in user_details also.how should i write the query.plz tell me 

SQL Tutorial

Mysql Alter Unique Key
respectively. The table has a ID as Primary Key.  Create table "...; PRIMARY KEY (`ID`)  ) Query to alter... Mysql Alter Unique Key      

MySQL

MySQL Alter Tutorial, Database MySQL MySQL Crash Tutorial Tutorial
; Mysql Alter Table Primary Key Mysql Alter Table Primary Key is used... in database.    SQL Primary Key The Primary Key in SQL is used to uniquely identifies each records in a database table 

SQL Tutorial

Mysql Alter Constraint
: The Alter Table is used to modify the table 'userform' and add ID as a Primary Key constraint. ALTER TABLE userform ADD ID INT NOT NULL AUTO_INCREMENT FIRST, ADD PRIMARY KEY (ID); After alter the table "userform" 

SQL Tutorial

SQL
adding, deleting, and modifying records within the table. SQL is being used... are declared in SQL within the program. Each column in an SQL table declares the type... SQL - SQL Introduction     

SQL Question

MYSQL - SQL
) default NULL, PRIMARY KEY (`ID`) ) In this table 'Id' is primary key. This query first arrange ID... ORDER BY ID DESC LIMIT 1; The table structure that has used in this sql query 

MySQL

MySql Alter Database
 default NULL,                   PRIMARY KEY  (`emp_id...` varbinary(50) default NULL,             PRIMARY KEY  (`id...MySql Alter Database This example illustrates how to alter database 

SQL Question

sql - SQL
the answer to me with example of table and servet.   Hi friend...sql  HI good morning.. I want store the image into database table.. How is it possible .. this is done in Servlets please send 

SQL Question

What is a "primary key"?
What is a "primary key"?  What is a "primary key"?   Hi, Here is the answer, A primary key is used to uniquely identify each row... be an artificial field (one that has nothing to do with the actual record). A primary key can 

Programming Tutorials

Mysql Alter Table
. The table have a Primary Key column 'empid'. Query to create table... Mysql Alter Table       Mysql Alter Table is used to redefine the existing table. Understand 

SQL Tutorial

Mysql Alter Table Syntax
and datatype respectively. The table have a Primary Key column 'empid'. Query to create... Mysql Alter Table Syntax       Mysql Alter Table is used to redefine the existing table 

SQL Tutorial

Mysql Alter Table Identity
FIRST, ADD PRIMARY KEY (ID); After alter the table "userform"... Mysql Alter Table Identity       Mysql Alter Table Identity is used to change the existing structure 

MySQL

Mysql Alter Autoincrement
; existing table and add autoincrement feature property to the primary key... key of the Table named employees: The Alter Query below is used to modify table 'employees' definition and add autoincrement to the primary key of the table 

SQL Question

SQL query
inner join in order to get the user_id. Please help me...SQL query  I need to combine two tables in order to get the values. As an example we have three tables having namely usertable,job table 

SQL Question

Sql
Sql  how to find maximum of a101,a102,a103 from a table in sql 

SQL Question

Hiii - SQL
Hiii  Hi friends, How to insert data into two table at a time using single from...please tell me query.... Thanks  Hi Gudiya there is two way u can insert data into two table 1) Manually use two insert 

Java-Tutorials

JDBC: Alter Table Example
new field -  sql= " ALTER TABLE student ADD location varchar(30)" You can delete the unused field- sql="ALTER TABLE student DROP... also alter the field definition. sql="ALTER TABLE student ALTER  

Programming Tutorials

THE key Word WHERE in SQL, SQL Tutorial
; If the data in the table matches condition then it returns the specific value...; SELECT column FROM table WHERE column operator value... to return for at least one of the columns WHERE in SQL:  we add 

Java Beginners

alter table add foreign key mysql
alter table add foreign key mysql  Hi, How to add foreign key in mysql using the query 'alter table add foreign key mysql' Thanks   Hi, We can use the following query: ALTER TABLE emp_address ADD FOREIGN KEY (emp_id 

SQL Question

database - SQL
... pls. help me...   Hi friend, Some points to be remember to solve the problem : 1.Create one more field current_date in the table. 2.First check the current date. 3.If current date found in the table then select 

SQL Tutorial

PHP SQL Table
PHP SQL Table       PHP SQL Table is used to create table in PHP. To create a table in PHP... on 'PHP SQL Table'. To grasp the example we create a sql_table.php begins with < 

JDBC Questions

sql - JDBC
key constraints in SQL server  Does SQL have a FOREIGN KEY constraints in a Table 

SQL Question

sql query
according to the conditions i applied..plz help me...sql query  SQL QUERY BROWSER declare @cout00 int declare @cout01 int...); this is the query i have written for the table "dpscomp" - station date month 

SQL Tutorial

Mysql Alter Rename Table
as primary key.          Query to create table... Mysql Alter Rename Table       Mysql Alter Rename Table is used to modify and change the name 

SQL Tutorial

Mysql Alter Rename Table
a Empid as Primary Key.  Query to create table:- CREATE TABLE... Mysql Alter Rename Table       Mysql Alter Rename Table is used to redefine and rename the existing 

Hibernate Questions

can we update table in hibernate with out primary key in table?
can we update table in hibernate with out primary key in table?  can we update table in hibernate with out primary key in table 

SQL Tutorial

Mysql Alter Command
in a table.   SYNTAX:       For removing primary key:- ALTER TABLE tablename DROP PRIMARY KEY... a primary key : The Alter Table is used to modify table 'tablename' and add a primary 

SQL Question

mysql table construction - SQL
mysql table construction  In MySql there is no pivot function... and create a another table that uses the row value as Column labels from the row... t,12,15,16,17 Please help 

SQL Question

updating a table in a database - SQL
updating a table in a database  give me complete source code in java to execute the sqlquery such that (update table_name set phone no=? where cous_id=?). or in simple way give me source code to update my table in MsAccess 

SQL Question

difference between a primary key and a unique key?
to the table itself.) by default. Another major difference is that, primary key...difference between a primary key and a unique key?  What's the difference between a primary key and a unique key?   Hi, The column holding 

Programming Tutorials

SQL
SQL       SQL SQL is an English like language consisting of commands to store, retrieve, maintain & regulate access to your database. SQL*Plus SQL*Plus 

SQL Question

SQL
SQL Trigger query  Why we use the Trigger and what it's uses?  ... in response to certain events on a particular table in a database. Triggers can...)Provide transparent event logging 5)Provide auditing 6)Maintain synchronous table 

SQL Question

SQL
SQL  how to get ( 15 march 2011) and (15/03/2011) output using SQL   Use the following queries to get the data from database in the given... patient; where patient is our table name and dob is a field of date type 

SQL Question

SQL
in response to certain events on a particular table in a database. Triggers can... table replicates 7)Gather statistics on table access 8)Modify table data when DML... events, user events, and SQL statements to subscribing applications 10)Restrict DML 

SQL Question

SQL
in response to certain events on a particular table in a database. Triggers can... table replicates 7)Gather statistics on table access 8)Modify table data when DML..., user events, and SQL statements to subscribing applications 10)Restrict DML 

SQL Question

SQL
in response to certain events on a particular table in a database. Triggers can restrict... transparent event logging 5)Provide auditing 6)Maintain synchronous table replicates 7)Gather statistics on table access 8)Modify table data when DML 

SQL Question

SQL
SQL  Query to list out the duplicate rows in a table 

SQL Question

SQL
tables EMP, and DEPT, the structure for which are given above. Write SQL queries... the employees hired in 1981 from EMP table. Update the salary of all 

Struts Questions

use struts 1.0 to view sql table value on JSP page
use struts 1.0 to view sql table value on JSP page  Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i... one have solution for this please help me. AzAddNewCustomerAction .java 

Struts Questions

use struts 1.0 to view sql table value on JSP page
use struts 1.0 to view sql table value on JSP page  Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i... one have solution for this please help me. AzAddNewCustomerAction .java 

SQL Question

insertion in SQL - SQL
' with in double codes. can anyone help me please.................   ...insertion in SQL  Hi! Everybody... i have a problem with sql... on Insert Query visit to : http://www.roseindia.net/sql/insert.shtml Thanks 

SQL Question

sql
sql  how to display the values in the same order as i entered from a certain table 

SQL Tutorial

SQL Alter Database
SQL Alter Database       SQL Alter Database is used to modify the structure of existing database. Understand with Example The Tutorial illustrate an example from 'SQL Alter Database 

SQL Question

sql
sql  i need a query for selecting values from a table till a certain date...my database has date in the format '01-JAN-01 12.00.00.000000000 AM 

SQL Question

Please help me out
Please help me out    Description* You are hired to develop a laptop... for each field. Submit your SQL statement for creating the table... the sheridancollege database we created in class. Create a table in the database named 

SQL Question

Sql query from oracle
Sql query from oracle  Please help me that I want to get the table names form the existing database who does it having eid coloumn plz provide me query in oracle database 

SQL Question

SQL
SQL  1)What is self Join and when we have to use, give me the scenario? 2)Why we have to use Indexes 

SQL Tutorial

Mysql Alter Table
respectively. The table have a Primary Key column 'empid'. Query to create table... Mysql Alter Table       Mysql Alter Table is used to redefine the existing table 

SQL Question

SQL statement - SQL
SQL statement  Hi, i have an sql statement that needs to add... be charged 10. otherwise nothing. Heres the code: $orderAmount = 0; $sql... = $orderId"; The last one doesn't seem to work properly. Can you help 

Advertisements Advertisements
 

 

 

DMCA.com