Explode limitation set to 2 might be applied

[Jobu]

core-bundle/src/Resources/contao/drivers/DC_Table.php

Line 5103 in 186b649

list($t, $f) = explode('.', $GLOBALS['TL_DCA'][$this->strTable]['fields'][$fld]['foreignKey']);

I think in this line is missing the explode limitation option set to 2!?!

[leofeyer]

Why do you think that?

[Jobu]

In my case I have a subquery in the concat, so multiple occurences of the dot. This lead to errors when performing search operations.

'foreignKey' => 'tl_beachcup_team.CONCAT((SELECT CONCAT(tl_beachcup_player.name, " ", tl_beachcup_player.surname, " (", tl_beachcup_player.tax_number, ")") FROM tl_beachcup_player WHERE tl_beachcup_player.id = tl_beachcup_team.player_1), " und ", (SELECT CONCAT(tl_beachcup_player.name, " ", tl_beachcup_player.surname, " (", tl_beachcup_player.tax_number, ")") FROM tl_beachcup_player WHERE tl_beachcup_player.id = tl_beachcup_team.player_2))'

[leofeyer]

Fixed in f52fc13. Thank you @Jobu.