Of course, you can have more than one column for the insert. Just list all of them in both the insert and the select. It is not part of your question. You can, of course, add additional clauses to the WHERE clause in the subquery.
If tabledoes not exist, then use select into rather than insert : SELECT t2. An I just made up the cid value. I prefer select into when I have to read a very large table. Stack Overflow Public questions and ;. If no, Is there any way exclude index while inserting records. Process is inserting 1Millions data in one execution.
In my case, the SELECT statement is selecting from JSON. INSERT INTO vs SELECT INTO - Stack. Something like the following SQL (I have over simplified my original problem).
Did you know that you can use a SELECT statement. Note that this is the simplest form. The SELECT statement can easily contain WHERE, GROUP BY, and HAVING clauses, as well as table joins and aliases. SELECT , you can quickly insert many rows into a table from the result of a SELECT statement, which can select from one or many tables. FROM tbl_tempWHERE tbl_temp1.
What im trying to do, is to Read data from a DB then I want to insert that into a different table and and another colum. I cant Insert , Because , Field Order is Diffarent from one Table to Another Table, But Both Tables Have Same Data File Please Let me Know the , The Possible Way to get it done. MyTable (Field Field Field3) select @Var @Var @Varwhere not exists ( select from MyTable where Field= @Varand Field= @Varand Field= @Var3) Premature optimization is the root of all evil in programming. I am trying to create a snapshot log on the source table and insert only the changed records, but I am asking this to developer if it can be done.
SELECT INTO OUTFILE writes the resulting rows to a file, and allows the use of column and row terminators to specify a particular output format. The default is to terminate fields with tabs (\t) and lines with newlines ( ).
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