You must alter your table to change your data type from INT
to BIGINT
:
ALTER TABLE `node` CHANGE `nid` `nid` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT;
ALTER TABLE `field_data_body` CHANGE `entity_id` `entity_id` BIGINT UNSIGNED NOT NULL;
BIGINT - A large integer that can be signed or unsigned. If signed, the allowable range is from -9223372036854775808 to 9223372036854775807. If unsigned, the allowable range is from 0 to 18446744073709551615. You can specify a width of up to 20 digits.
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