Therefore, we should use int for storage, and perform some processing on the id during display, so that it is easy to tell which table the id belongs.
A database table usually has an auto-incrementing primary key named id, whose field type is
Php deletes tables with the specified prefix in a database in batches. the prefix _ is used as an example to delete tables with the specified prefix in batches. Php batch deletes tables with the specified prefix in the database. taking prefix _ as
Php batch deletes tables with the specified prefix in the database. The prefix _ is used as an example to batch Delete the prefix.
How to Use php to batch Delete All Tables prefixed with prefix _ in the database.
For example, delete all tables with
The table prefix in mysql should be thrown into the history garbage collection. 1. table prefixes are widely used but useless. There is almost no money on the server, and the data is completely free. Is it meaningful for a database to accommodate
Php + mysqli implements the method of replacing the database table prefix in batches by using the mysqli prefix. Php + mysqli to replace the database table prefix in batches. This document describes how to replace the database table prefix in
Ziadoz a list of PHP resources that are maintained on GitHub, including libraries, frameworks, templates, security, code Analysis, logs, third-party libraries, configuration tools, Web tools, books, ebooks, classic blogs, and more. Bó Lè has
This article describes how to use php to batch delete all tables prefixed with prefix _ in the database. This function is more practical, for more information, see how to use php to batch delete all tables prefixed with prefix _ in the database.
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I know that when creating the M model, there are two ways to define the table prefix, one is in $ tablePrefix and the other is defined in $ connection, why do I use {code...} here ...} no. you can use protected $ tablePrefix & quot; minute1 _ & quot;
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