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Source View: pre_get_col_charset

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Source View

Line Code
2389            * Passing a non-null value to the filter will short-circuit
2390            * checking the DB for the charset, returning that value instead.
2391            *
2392            * @since 4.2.0
2393            *
2394            * @param string $charset The character set to use. Default null.
2395            * @param string $table   The name of the table being checked.
2396            * @param string $column  The name of the column being checked.
2397            */
2398           $charset = apply_filters( 'pre_get_col_charset', null, $table, $column );
2399           if ( null !== $charset ) {
2400                return $charset;
2401           }
2402
2403           // Skip this entirely if this isn't a MySQL database.
2404           if ( false === $this->is_mysql ) {
2405                return false;
2406           }
2407