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Generating CREATE TABLE Scripts for a large number of tables

  • February 11, 2014 at 9:56 am

    #304308

    Hi all.

    Other than right-clicking on each individual table in SSMS and generating a CREATE script, is there a simple way to generate CREATE TABLE scripts for tables within a given database?

    Background:

    I have a bunch of tables in one database, and I would like to add tables to a second database that have the same names and basic structures of some of the tables from the first database.

    I do not need to transfer any data from the tables, this is a seperate project that will use a similar data structure. I just want to generate the CREATE TABLE scripts for 30ish tables within the first database, and then I'll tweak the scripts as appropriate and run them against the new database.

    Thanks in advance for any and all help on this matter.

    -Doug

    http://xkcd.com/327/

  • February 11, 2014 at 10:18 am

    #1688000

    i slapped together a TSQL way to script out a table , so something like this might help; you'll run into issues if the generated scripts are not in foreign key hierarchy.

    I haven't updated it in a while, so it's kind of 2005 centric; it doesn't script indexes with WHERE statements or SPARSE columns, i'm still testing soem substantial updates that myself and other folks here on SSC have contributed to make it better

    you could insert the results of the proc into a temp table for all your procedures.

    user ben-1066434 made a very recent and nice enhancement suggestion here:

    http://qa.sqlservercentral.com/Forums/Topic751783-566-7.aspx

    and this is the last version i've tested and currently use.

    sp_GetDDL_Latest.txt

    something like this would get you a table full of scripts, so you cna select them, paste them, and edit them:

    CREATE TABLE #Results(ResultsId int identity(1,1) not null primary key, ResultsText Varchar(max))

    select 'INSERT INTO #Results(ResultsText) EXEC sp_GetDDLa ' + quotename(name) + ';' from sys.tables

    Lowell

    --help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!

  • February 11, 2014 at 10:58 am

    #1688030

    Lowell,

    This is brilliant. Thanks very much for putting this together and for passing it along. This saves me a lot of work today and in the future.

    Thanks,

    -Doug

    http://xkcd.com/327/

  • February 11, 2014 at 11:08 am

    #1688038

    You could as well right-click the database, go to Tasks-> Generate Scripts... and it will help you to script all the objects you need from the db.

    Luis C.
    General Disclaimer:
    Are you seriously taking the advice and code from someone from the internet without testing it? Do you at least understand it? Or can it easily kill your server?

    How to post data/code on a forum to get the best help: Option 1 / Option 2

  • February 11, 2014 at 1:04 pm

    #1688092

    That is one LONG way around the pond, Lowell.

    SSMS. Open database, click on tables. Go to Object Explorer Details window on right. If you don't see it, hit F7. Ctrl-Click or Shift-Click to highlight your tables. Rt-Click, Script Table As, Create, New window. Voila.

    - Craig Farrell

    Never stop learning, even if it hurts. Ego bruises are practically mandatory as you learn unless you've never risked enough to make a mistake.

    For better assistance in answering your questions[/url] | Forum Netiquette
    For index/tuning help, follow these directions.[/url] |Tally Tables[/url]
    Twitter: @AnyWayDBA

  • February 11, 2014 at 2:28 pm

    #1688119

    Evil Kraig F (2/11/2014)

    That is one LONG way around the pond, Lowell.

    SSMS. Open database, click on tables. Go to Object Explorer Details window on right. If you don't see it, hit F7. Ctrl-Click or Shift-Click to highlight your tables. Rt-Click, Script Table As, Create, New window. Voila.

    oh yeah no doubt about it Craig; but it does have a narrow use window for me, and it's faster than SMO generating the scripts.

    It all started because i wanted to be able to script a table via TSQL; it gathered a life of it's own after that, from a proof of concept to some monster that i didn't know would get bigger than the bathtub i put it in.

    Lowell

    --help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!

  • February 11, 2014 at 2:43 pm

    #1688123

    Lowell (2/11/2014)

    oh yeah no doubt about it Craig; but it does have a narrow use window for me, and it's faster than SMO generating the scripts.

    It all started because i wanted to be able to script a table via TSQL; it gathered a life of it's own after that, from a proof of concept to some monster that i didn't know would get bigger than the bathtub i put it in.

    I've got a piece of code that looks like that. It started with me wanting to know what some switch was via code for some reason in the system tables. I think I was trying to look for heaps or something in a vendor system. Add three years of simple curiousity later....

    - Craig Farrell

    Never stop learning, even if it hurts. Ego bruises are practically mandatory as you learn unless you've never risked enough to make a mistake.

    For better assistance in answering your questions[/url] | Forum Netiquette
    For index/tuning help, follow these directions.[/url] |Tally Tables[/url]
    Twitter: @AnyWayDBA

  • February 13, 2014 at 11:22 am

    #1688870

    right click on database-->Tasks -->Generate Scripts--> a new window is opend. click next-->check on "select specific db objects"--> check tables you want to generate scripts-->click next.give the path where you want to save the script.-->next-->next.

    hope this will work. 🙂

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