@Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode());
        hashCode = prime * hashCode + ((getType() == null) ? 0 : getType().hashCode());
        hashCode = prime * hashCode + ((getTypeName() == null) ? 0 : getTypeName().hashCode());
        hashCode = prime * hashCode + ((getLabel() == null) ? 0 : getLabel().hashCode());
        hashCode = prime * hashCode + ((getSchemaName() == null) ? 0 : getSchemaName().hashCode());
        hashCode = prime * hashCode + ((getTableName() == null) ? 0 : getTableName().hashCode());
        hashCode = prime * hashCode + ((getIsAutoIncrement() == null) ? 0 : getIsAutoIncrement().hashCode());
        hashCode = prime * hashCode + ((getIsSigned() == null) ? 0 : getIsSigned().hashCode());
        hashCode = prime * hashCode + ((getIsCurrency() == null) ? 0 : getIsCurrency().hashCode());
        hashCode = prime * hashCode + ((getIsCaseSensitive() == null) ? 0 : getIsCaseSensitive().hashCode());
        hashCode = prime * hashCode + ((getNullable() == null) ? 0 : getNullable().hashCode());
        hashCode = prime * hashCode + ((getPrecision() == null) ? 0 : getPrecision().hashCode());
        hashCode = prime * hashCode + ((getScale() == null) ? 0 : getScale().hashCode());
        hashCode = prime * hashCode + ((getArrayBaseColumnType() == null) ? 0 : getArrayBaseColumnType().hashCode());
        return hashCode;
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-rdsdata/src/main/java/com/amazonaws/services/rdsdata/model/ColumnMetadata.java