Help in copying table structure to another table with constraints in Oracle
hi,
i need to copy one table with data into another table,
right now am using
i want the constraints of table1 to be copied to table2 also , can anyone give me some solution to copy the constraints also, now am using oracle 10.2.0.3.0 version.
thanks,
senthil
Last edited by joeyg; 11-26-2013 at 08:57 AM..
Reason: Highlight the area, then click on the CodeTags button to encode the section
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time (Go to sleep mode) and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
I have requirement:
1) Check the record count in table (table in oracle)
2) If records exists generate the file for existing records and wait for some time then Go to sleep mode and
Again check the record count after 10 min.......... (Loop this process if record count >0).
3) Generate touch... (1 Reply)
There is table 'DEPT' in the database with the following desciption:
Name Null? Type
------- -------- ------------------------
DEPTNO NOT NULL NUMBER(2)
DNAME NULL VARCHAR2(14)
LOC NULL VARCHAR2(13)
Using shell script, I need to create a structure for the... (2 Replies)
Hi
I am having three oracle databases running in three different machine. their ip address is different. from one of the DB am able to access both the databases.(means am able to select values and insert values in to tables individually.)
I need to fetch some data from DB1 table(say DB1 ip is... (2 Replies)
Hi,
I would like to copy some columns from a particular file by mapping with the string names. i am using the .csv file format.
my one file consist of 100 of columns but i want only particular 4 columns such as ( First_name, Middle_name,Last_name & Stlc). but they are listed in many files... (15 Replies)
Hello,
I'm working with putty on Windows 7 professional and I'd like to know if there's a way to gather specific lines from a pre-existing table and make a new table with that information.
More specifically, I'd like the program to look at a specific column, say column N, and see if any of the... (5 Replies)
Hi,
I need to extract only the create table structure with columns alone.
for eg
hive_table
show create table hive_table:
create table hive_table(id number,age number)
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat'
LOCATION 'hdfs:/path/'
I need only below
... (5 Replies)
Bootstrap is great; but we have had some issues with Bootstrapped <tables> (and legacy <fieldset> elements) showing annoying, wayward lines. I solved that problem today with this simple jQuery in the footer:
<script>
$(function(){
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Hello guys,
I want to parse a JSON file in order to get the data in a table form.
My JSON file is like this:
{
"document":{
"page":
},
{
"column":
}
]
},
{
... (6 Replies)
Discussion started by: Gescad
6 Replies
LEARN ABOUT REDHAT
drop_table
DROP TABLE(7) SQL Commands DROP TABLE(7)NAME
DROP TABLE - remove a table
SYNOPSIS
DROP TABLE name [, ...] [ CASCADE | RESTRICT ]
INPUTS
name The name (optionally schema-qualified) of an existing table to drop.
CASCADE
Automatically drop objects that depend on the table (such as views).
RESTRICT
Refuse to drop the table if there are any dependent objects. This is the default.
OUTPUTS
DROP TABLE
The message returned if the command completes successfully.
ERROR: table "name" does not exist
If the specified table does not exist in the database.
DESCRIPTION
DROP TABLE removes tables from the database. Only its owner may destroy a table. A table may be emptied of rows, but not destroyed, by
using DELETE.
DROP TABLE always removes any indexes, rules, triggers, and constraints that exist for the target table. However, to drop a table that is
referenced by a foreign-key constraint of another table, CASCADE must be specified. (CASCADE will remove the foreign-key constraint, not
the other table itself.)
NOTES
Refer to CREATE TABLE and ALTER TABLE for information on how to create or modify tables.
USAGE
To destroy two tables, films and distributors:
DROP TABLE films, distributors;
COMPATIBILITY
SQL92
SQL - Language Statements 2002-11-22 DROP TABLE(7)