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Copyright 1997-2021 the PHP Documentation Group.
Table::existsInDatabase
Check if table exists in database
Description
public bool mysql_xdevapi\Table::existsInDatabase();
Verifies if this table exists in the database.
Parameters
This function has no parameters.
Return Values
Returns true
if table exists in the
database, else false
if it does not.
Examples
Example 5.155 mysql_xdevapi\Table::existsInDatabase
example
<?php
$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");
$session->sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();
$session->sql("CREATE TABLE addressbook.names(name text, age int)")->execute();
$session->sql("INSERT INTO addressbook.names values ('John', 42), ('Sam', 33)")->execute();
$schema = $session->getSchema("addressbook");
$table = $schema->getTable("names");
if ($table->existsInDatabase()) {
echo "Yes, this table still exists in the session's schema.";
}
?>
The above example will output something similar to:
Yes, this table still exists in the session's schema.