| From: | Stuart Rison <stuart(at)ludwig(dot)ucl(dot)ac(dot)uk> | 
|---|---|
| To: | Chris Bitmead <chris(dot)bitmead(at)bigfoot(dot)com> | 
| Cc: | pgsql-general(at)postgreSQL(dot)org | 
| Subject: | Re: [GENERAL] How to do this in SQL? | 
| Date: | 1999-03-30 15:50:12 | 
| Message-ID: | v04003a07b326a26d4f2e@[128.40.242.190] | 
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| Thread: | |
| Lists: | pgsql-general pgsql-sql | 
>Let's say I had a table...
>CREATE TABLE book (
>   author oid,
>   name text );
>and...
>CREATE TABLE author (
>   name text );
>
>and I wanted to create a book pointing to author with name 'Tolstoy'. I
>want to do something like...
>
>INSERT INTO book(name,author) values('War and Peace',
>      (SELECT oid FROM author WHERE name = 'Tolstoy'));
>
>but this doesn't work. What is the correct syntax?
>
try \h insert in psql for a description of the correct syntax.
Your query becomes:
INSERT INTO book(author,name)
	SELECT oid,'War and Peace'
	FROM author
	WHERE name='Tolstoy';
Stuart.
+-------------------------+--------------------------------------+
| Stuart Rison            | Ludwig Institute for Cancer Research |
+-------------------------+ 91 Riding House Street               |
| Tel. (0171) 878 4041    | London, W1P 8BT, UNITED KINGDOM.     |
| Fax. (0171) 878 4040    | stuart(at)ludwig(dot)ucl(dot)ac(dot)uk              |
+-------------------------+--------------------------------------+
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