Filters the column charset value before the DB is checked.

Description

Passing a non-null value to the filter will short-circuit checking the DB for the charset, returning that value instead.

Parameters

$charsetstring|null|false|WP_Error

The character set to use. Default null.

$tablestring

The name of the table being checked.

$columnstring

The name of the column being checked.

Source

$charset = apply_filters( 'pre_get_col_charset', null, $table, $column );

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