I am getting this error while saving my data into the table. I have already created a 'product_Design' table in my database. I am using Sql Server 2008. Everything is working fine on local host but not on the server. I also tried to insert data in different tables and its working but I am just not able to insert data in this(product_Design) table ? I really need help regarding this thing.
here is my sql query
insert into z3ctjholo.dbo.product_Design values(#prodID, #productName, #designName, #designPath, #finalDesign, #front, #cont, #divHeight, GETDATE(), 0, 1)
I also tried this query
insert into product_Design values(#prodID, #productName, #designName, #designPath, #finalDesign, #front, #cont, #divHeight, GETDATE(), 0, 1)
Both the queries are generating error. Please help me out.
Thanks..
So finally i found what is the problem. if you ever face such kind of problem then execute this command in sql server and see whether your table is connected to any schema apart from dbo. Use this statement to check whether the table is connected to any other schema.
use yourDatabaseName
Then
SELECT * FROM INFORMATION_SCHEMA.TABLES
after that if you find that your table is connected with other schema apart from dbo then use your any statement like this
select * from schemaName.tableName
(eg. my schema name is z3ctjholo and my table name is product_Design)
so my statement would be like this
select * from z3ctjholo.product_Design
what i was doing wrong, i was using two schema names (z3ctjholo.dbo.product_Design).
I hope it will help someone..
Thanks...
There are two reasons, I can find so far.
1. Either the connection settings in web.config is incorrect.
2. your database is case sensitive collation and so check the name with case. May be you have created the table with name Product_Design and trying to insert in product_Design, in this case also, the command may not work.
Please check both the points.
Related
I've been attempting to increase my knowledge and trying out some challenges. I've been going at this for a solid two weeks now finished most of the challenge but this one part remains. The error is shown below, what am i not understanding?
Error in sqlite query: update users set last_browser= 'mozilla' + select sql from sqlite_master'', last_time= '13-04-2019' where id = '14'
edited for clarity:
I'm trying a CTF challenge and I'm completely new to this kind of thing so I'm learning as I go. There is a login page with test credentials we can use for obtaining many of the flags. I have obtained most of the flags and this is the last one that remains.
After I login on the webapp with the provided test credentials, the following messages appear: this link
The question for the flag is "What value is hidden in the database table secret?"
So from the previous image, I have attempted to use sql injection to obtain value. This is done by using burp suite and attempting to inject through the user-agent.
I have gone through trying to use many variants of the injection attempt shown above. Im struggling to find out where I am going wrong, especially since the second single-quote is added automatically in the query. I've gone through the sqlite documentation and examples of sql injection, but I cannot sem to understand what I am doing wrong or how to get that to work.
A subquery such as select sql from sqlite_master should be enclosed in brackets.
So you'd want
update user set last_browser= 'mozilla' + (select sql from sqlite_master''), last_time= '13-04-2019' where id = '14';
Although I don't think that will achieve what you want, which isn't clear. A simple test results in :-
You may want a concatenation of the strings, so instead of + use ||. e.g.
update user set last_browser= 'mozilla' || (select sql from sqlite_master''), last_time= '13-04-2019' where id = '14';
In which case you'd get something like :-
Thanks for everyone's input, I've worked this out.
The sql query was set up like this:
update users set last_browser= '$user-agent', last_time= '$current_date' where id = '$id_of_user'
edited user-agent with burp suite to be:
Mozilla', last_browser=(select sql from sqlite_master where type='table' limit 0,1), last_time='13-04-2019
Iterated with that found all tables and columns and flags. Rather time consuming but could not find a way to optimise.
The only thing I don't have an automated tool for when working with Oracle is a program that can create INSERT INTO scripts.
I don't desperately need it so I'm not going to spend money on it. I'm just wondering if there is anything out there that can be used to generate INSERT INTO scripts given an existing database without spending lots of money.
I've searched through Oracle with no luck in finding such a feature.
It exists in PL/SQL Developer, but errors for BLOB fields.
Oracle's free SQL Developer will do this:
http://www.oracle.com/technetwork/developer-tools/sql-developer/overview/index.html
You just find your table, right-click on it and choose Export Data->Insert
This will give you a file with your insert statements. You can also export the data in SQL Loader format as well.
You can do that in PL/SQL Developer v10.
1. Click on Table that you want to generate script for.
2. Click Export data.
3. Check if table is selected that you want to export data for.
4. Click on SQL inserts tab.
5. Add where clause if you don't need the whole table.
6. Select file where you will find your SQL script.
7. Click export.
Use a SQL function (I'm the author):
https://github.com/teopost/oracle-scripts/blob/master/fn_gen_inserts.sql
Usage:
select fn_gen_inserts('select * from tablename', 'p_new_owner_name', 'p_new_table_name')
from dual;
where:
p_sql – dynamic query which will be used to export metadata rows
p_new_owner_name – owner name which will be used for generated INSERT
p_new_table_name – table name which will be used for generated INSERT
p_sql in this sample is 'select * from tablename'
You can find original source code here:
http://dbaora.com/oracle-generate-rows-as-insert-statements-from-table-view-using-plsql/
Ashish Kumar's script generates individually usable insert statements instead of a SQL block, but supports fewer datatypes.
I have been searching for a solution for this and found it today. Here is how you can do it.
Open Oracle SQL Developer Query Builder
Run the query
Right click on result set and export
http://i.stack.imgur.com/lJp9P.png
You might execute something like this in the database:
select "insert into targettable(field1, field2, ...) values(" || field1 || ", " || field2 || ... || ");"
from targettable;
Something more sophisticated is here.
If you have an empty table the Export method won't work. As a workaround. I used the Table View of Oracle SQL Developer. and clicked on Columns. Sorted by Nullable so NO was on top. And then selected these non nullable values using shift + select for the range.
This allowed me to do one base insert. So that Export could prepare a proper all columns insert.
If you have to load a lot of data into tables on a regular basis, check out SQL Loader or external tables. Should be much faster than individual Inserts.
You can also use MyGeneration (free tool) to write your own sql generated scripts. There is a "insert into" script for SQL Server included in MyGeneration, which can be easily changed to run under Oracle.
I want a debug function to do this, but I'm unaware of whether one already exists. Going through and using 'drop table' for each of my tables will be a pain.
Help appreciated.
Since the database is just one file, you can indeed just erase it. If you want something more automatic, you can use the following to do it all programmatically:
Recover your schema:
SELECT group_concat(sql,';') FROM sqlite_master;
Disconnect from the database
Delete the database file
Create your schema again with what was returned from the above query
If you used any particular options for your original database (page_size, etc), they will have to be declared manually as well.
to "drop database" for sqlite, simply delete the database file (and recreate if needed)
Here's the situation. Due to the design of the database I have to work with, I need to write a stored procedure in such a way that I can pass in the name of the table to be queried against if at all possible. The program in question does its processing by jobs, and each job gets its own table created in the database, IE table-jobid1, table-jobid2, table-jobid3, etc. Unfortunately, there's nothing I can do about this design - I'm stuck with it.
However, now, I need to do data mining against these individualized tables. I'd like to avoid doing the SQL in the code files at all costs if possible. Ideally, I'd like to have a stored procedure similar to:
SELECT *
FROM #TableName AS tbl
WHERE #Filter
Is this even possible in SQL Server 2005? Any help or suggestions would be greatly appreciated. Alternate ways to keep the SQL out of the code behind would be welcome too, if this isn't possible.
Thanks for your time.
best solution I can think of is to build your sql in the stored proc such as:
#query = 'SELECT * FROM ' + #TableName + ' as tbl WHERE ' + #Filter
exec(#query)
not an ideal solution probably, but it works.
The best answer I can think of is to build a view that unions all the tables together, with an id column in the view telling you where the data in the view came from. Then you can simply pass that id into a stored proc which will go against the view. This is assuming that the tables you are looking at all have identical schema.
example:
create view test1 as
select * , 'tbl1' as src
from job-1
union all
select * , 'tbl2' as src
from job-2
union all
select * , 'tbl3' as src
from job-3
Now you can select * from test1 where src = 'tbl3' and you will only get records from the table job-3
This would be a meaningless stored proc. Select from some table using some parameters? You are basically defining the entire query again in whatever you are using to call this proc, so you may as well generate the sql yourself.
the only reason I would do a dynamic sql writing proc is if you want to do something that you can change without redeploying your codebase.
But, in this case, you are just SELECT *'ing. You can't define the columns, where clause, or order by differently since you are trying to use it for multiple tables, so there is no meaningful change you could make to it.
In short: it's not even worth doing. Just slop down your table specific sprocs or write your sql in strings (but make sure it's parameterized) in your code.
I get the following error:
Cannot use empty object or column names. Use a single space if necessary.
Msg 1038, Level 15, State 3, Line 1
and the query command looks like:
SELECT TOP 100 PERCENT
[].[cms_page].[pa_id], [].[cms_page].[pa_key],
[].[cms_page].[pa_title], [].[cms_page].[pa_keywords],
[].[cms_page].[pa_description], [].[cms_page].[pa_header],
[].[cms_page].[pa_created], [].[cms_page].[pa_modified],
[].[cms_page].[pa_language] FROM [cms_page]
WHERE
[cms_page].[pa_key] = #pa_key0
ORDER BY
[pa_id] ASC;
Strange indeed. Why does this happen? I'm using SubSonic 2.1.
Connectionstring:
<add name="OCDB" connectionString="Network Library=DBMSSOCN;Data Source=127.0.0.1,1433;Initial Catalog=test_db;User ID=test;Password=testpwd"/>
Edit: Well the solution was just to simply generate and rebuild the Data Access Layer and I was good to go.
You seem to be using a 3 part name with part of it empty, i.e. '[].'
It looks as though the query text is being constructed with an empty table schema.
Those empty [] square brackets should contain something like "dbo" to make the query syntactically valid. I don't know enough about SubSonic to give you a code sample though.
I'm not familiar with SubSonic, but have you tried a simpler query to test if you have your syntax correct? Does this query even work in SQL Server (Management Studio / Query Analyzer)?
Just looking at this from the perspective of SQL Server, you are using way too many brackets. If I was writing that query in SQL Server, it would look more like what I wrote below. I'm not sure about the variable #pa_key0, is this query part of a stored procedure or does SunSonic replace this variable when the query is ran?
SELECT
pa_id,
pa_key,
pa_title,
pa_keywords,
pa_description,
pa_header,
pa_created,
pa_modified,
pa_language
FROM
cms_page
WHERE
pa_key = #pa_key0
ORDER BY
pa_id ASC;
I think you need to set the schema for Subsonic to use. This thread seems to have some information:
Subsonic - How to use SQL Schema / Owner name as part of the namespace?