docs/sql-error-conditions-not-null-constraint-violation-error-class.md

layout: global title: NOT_NULL_CONSTRAINT_VIOLATION error class displayTitle: NOT_NULL_CONSTRAINT_VIOLATION error class license: | Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

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SQLSTATE: 42000

Assigning a NULL is not allowed here.

This error class has the following derived error classes:

ARRAY_ELEMENT

The array <columnPath> is defined to contain only elements that are NOT NULL.

MAP_VALUE

The map <columnPath> is defined to contain only values that are NOT NULL.