[hibernate-commits] [hibernate/hibernate-orm] a0bf95: HHH-18581 Introduce `supportsBindingNullSqlTypeFor...

Branch: refs/heads/6.6 Home: https://github.com/hibernate/hibernate-orm Commit: a0bf95e68dff8d64c358da0432528f1cc1e9be7e https://github.com/hibernate/hibernate-orm/commit/a0bf95e68dff8d64c358da0... Author: Yanming Zhou <zhouyanming(a)gmail.com&gt; Date: 2025-06-30 (Mon, 30 Jun 2025) Changed paths: M hibernate-core/src/main/java/org/hibernate/dialect/Dialect.java M hibernate-core/src/main/java/org/hibernate/dialect/H2Dialect.java M hibernate-core/src/main/java/org/hibernate/dialect/MySQLDialect.java M hibernate-core/src/main/java/org/hibernate/dialect/PostgreSQLDialect.java M hibernate-core/src/main/java/org/hibernate/dialect/SQLServerDialect.java M hibernate-core/src/main/java/org/hibernate/type/descriptor/jdbc/ObjectNullResolvingJdbcType.java A hibernate-core/src/test/java/org/hibernate/orm/test/typedescriptor/NullTest.java Log Message: ----------- HHH-18581 Introduce `supportsBindingNullSqlTypeForSetNull()` and `supportsBindingNullForSetObject()` for `Dialect` to optimize binding null The method `PreparedStatement.getParameterMetaData().getParameterType(int)` call is expensive for some JDBC driver such as pgJDBC, we should avoid it if the driver supports binding `Types.NULL` for `setNull()` or `null` for `setObject()`. To unsubscribe from these emails, change your notification settings at https://github.com/hibernate/hibernate-orm/settings/notifications