More than one prepared statement in a transaction fails in PHP PDO

[readyset-railway]

Summary

PHP framework tests are failing in the migration stage. This is happening because ReadySet fails when there are more than one prepared statement in a transaction.

Steps to reproduce

$pdo = new PDO("pgsql:host=127.0.0.1;dbname=framework_test;port=5433", 'sandaru1', 'readyset');

$pdo->query("DROP TABLE IF EXISTS users");
$pdo->query("create table \"users\" (\"id\" bigserial not null primary key, \"name\" varchar(255) not null, \"email\" varchar(255) not null, \"email_verified_at\" timestamp(0) without time zone null, \"password\" varchar(255) not null, \"remember_token\" varchar(100) null, \"created_at\" timestamp(0) without time zone null, \"updated_at\" timestamp(0) without time zone null)");

$pdo->exec("BEGIN");
$pdo->query("SELECT * FROM users;");
$pdo->query("SELECT id FROM users;");
$pdo->exec("COMMIT");

ReadySet version

954e715a3c9aad83c15d17cd568a88d64448d8c5

Upstream DB type and version

Postgres 16

Logs

Fatal error: Uncaught PDOException: SQLSTATE[25P02]: In failed sql transaction: 7 ERROR:  current transaction is aborted, commands ignored until end of transaction block in /Users/sandaru1/readyset/orm-migration-test/laravel.php:16
Stack trace:
#0 /Users/sandaru1/readyset/orm-migration-test/laravel.php(16): PDO->query('SELECT id FROM ...')
#1 {main}
  thrown in /Users/sandaru1/readyset/orm-migration-test/laravel.php on line 16