100 points, thinkphp fuzzy query problem, fuzzy query condition is an array

100 points, urgent and urgent, thinkphp fuzzy query problem, fuzzy query conditions for an array
$map 2[' ornamentations.tags '] =array (' Like ', Array ("% $a 1%", "% $a 2%", "% $a 3%"), ' or ');
The query condition should be and relationship, but write and the error, can not find the results, urgent urgent

Reply to discussion (solution)

Use $map 2[' _string '.

Use $map 2[' _string '.

What does this mean? Don't understand

You need to enclose the conditional% with a single quotation mark, or you can return the error when you assemble the SQL.

Use $map 2[' _string '.

What does this mean? Don't understand

You can find out what's going on in the thinkphp manual by searching for _string, meaning you'll be able to answer the SQL statements you want.

Error output your SQL statement to see SQL stitching errors

Use $map [' _string '] to assign the original ecological where condition statement to this variable ...

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