Search results
25 sie 2008 · INSERT INTO table1 ( column1, column2, someInt, someVarChar ) SELECT table2.column1, table2.column2, 8, 'some string etc.'. FROM table2. WHERE table2.ID = 7; I've only used this syntax with Access, SQL 2000/2005/Express, MySQL, and PostgreSQL, so those should be covered. It should also work with SQLite3.
22 mar 2011 · Yes, absolutely, but check your syntax. INSERT INTO courses (name, location, gid) SELECT name, location, 1. FROM courses. WHERE cid = 2. You can put a constant of the same type as gid in its place, not just 1, of course. And, I just made up the cid value. answered Mar 22, 2011 at 12:42.
20 mar 2013 · just use a subquery right there like: INSERT INTO table1 VALUES ("A string", 5, (SELECT ...)). It should be "INSERT INTO table1 VALUES ("A string", 5, (SELECT ... LIMIT 1))." This solution is very helpful when you need to copy only few values from a row in one table, into a new row in another table.
18 paź 2012 · The INSERT INTO Statement. The INSERT INTO statement is used to insert a new row in a table. SQL INSERT INTO Syntax. It is possible to write the INSERT INTO statement in two forms. The first form doesn't specify the column names where the data will be inserted, only their values: INSERT INTO table_name.
MySQL will assume the part before the equals references the columns named in the INSERT INTO clause, and the second part references the SELECT columns.
21 mar 2019 · I have a MySQL question that I think must be quite easy. I need to return the LAST INSERTED ID from table1 when I run the following MySql query: INSERT INTO table1 (title,userid) VALUES ('test',1); INSERT INTO table2 (parentid,otherid,userid) VALUES (LAST_INSERT_ID(),4,1); SELECT LAST_INSERT_ID();
2 lip 2010 · I am trying to execute the following query: INSERT INTO table_listnames (name, address, tele) VALUES ('Rupert', 'Somewhere', '022') WHERE NOT EXISTS ( SELECT name FROM table_listnames WHERE na...
12 lip 2006 · Edit my.cnf if you want to make if permanent: Set isolation level for the current session before you run your query: INSERT INTO t1 SELECT ....; If this doesn't help you should try setting isolation level server wide and not only for the current session: Edit my.cnf if you want to make if permanent:
17 paź 2021 · THIS CAN BE A BAD THING!!!! To me this is not a good answer because the standard Insert / Select locks the tables you are selecting and joining on. If you have several thousand records this will freeze all those tables. The select into tables does not lock the tables being selected and joined on. –
1 sty 2011 · The correct syntax is described in the manual. Try this: INSERT INTO this_table_archive (col1, col2, ..., coln) SELECT col1, col2, ..., coln. FROM this_table. WHERE entry_date < '2011-01-01 00:00:00'; If the id columns is an auto-increment column and you already have some data in both tables then in some cases you may want to omit the id from ...
