How do I run multiple mysql queries at once?

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You should never use mysqli::multi_query() to execute your SQL because this function does not support parameter binding.How to execute two mysql queries as one in PHP/MYSQL?How to execute multiple SQL queries in MySQL Workbench?Running multiple queries in one MySQL statement to get number of .MySql command line: execute two queries at once? - Stack OverflowДругие результаты с сайта stackoverflow.com

How can I run multiple MySQL queries at the same time?

To combine result set of two or more queries using the UNION operator, these are the basic rules that you must follow:1First, the number and the orders of columns that appear in all SELECT statements must be the same.2Second, the data types of columns must be the same or compatible.MySQL UNION: Combining Results of Two or More Queries

How do I run multiple SQL queries at once?

To run a query with multiple statements, ensure that each statement is separated by a semicolon; then set the DSQEC_RUN_MQ global variable to 1 and run the query. When the variable is set to zero, all statements after the first semicolon are ignored.

Is it possible to run multiple SQL statements at once and how?

Simply put three queries one after the other in a . sql file, with semi-colons after each statement, then execute it as a script (either on a SQL*Plus prompt using @scriptname. sql or in TOAD/SQL Developer [or equivalent] using its script execution function).

How many queries can MySQL handle at once?

MySQL can run more than 50,000 simple queries per second on commodity server hardware and over 2,000 queries per second from a single correspondent on a Gigabit network, so running multiple queries isn't necessarily such a bad thing.

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