'length' parameter is supported by MySQL for 'int' type, and the documentation as well mentions this,

'length': The maximal length of a type 'varchar', 'text' or 'int' field. Ignored for other field types.

But I am receiving this warning even when I changed the 'length' of the field to match with the schema.

column id - difference on: length
declared: array('description' => t('TODO: please describe this field!'), 'type' => 'int', 'unsigned' => TRUE, 'length' => 1, 'not null' => TRUE, 'default' => 0)
actual: array('description' => t('TODO: please describe this field!'), 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0)

(JFYI: Drupal also ignores 'length' parameter for 'int' type, probably a bug http://drupal.org/node/764026)

Comments

klonos’s picture

klonos
he/him
Primary language English
Location 90% Melbourne, Australia - 10% Larissa, Greece
commented

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thierry_gd’s picture

thierry_gd commented

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publicmind’s picture

publicmind commented
Status: Active » Closed (fixed)

I don't think its relevant anymore. There was a error in the documentation. Drupal does not support 'length' parameter for type 'int'. It is probably because not all databases support this including PgSQL. I have edited the documentation to reflect this, http://drupal.org/node/146939.

Thanks.