Curso de MySQL
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Curso Sentencias Funciones API C

SQL

Funciones

Matemáticas Tiempo ADDDATE ADDTIME CONVERT_TZ CURDATE CURRENT_DATE CURRENT_TIME CURRENT_TIMESTAMP CURTIME DATE DATEDIFF DATE_ADD DATE_FORMAT DATE_SUB DAY DAYNAME DAYOFMONTH DAYOFWEEK DAYOFYEAR EXTRACT FROM_DAYS FROM_UNIXTIME GET_FORMAT HOUR LAST_DAY LOCALTIME LOCALTIMESTAMP MAKEDATE MAKETIME MICROSECOND MINUTE MONTH MONTHNAME NOW PERIOD_ADD PERIOD_DIFF QUARTER SECOND SEC_TO_TIME STR_TO_DATE SUBDATE SUBTIME SYSDATE TIME TIMEDIFF TIMESTAMP TIMESTAMPADD TIMESTAMPDIFF TIME_FORMAT TIME_TO_SEC TO_DAYS UNIX_TIMESTAMP UTC_DATE UTC_TIME UTC_TIMESTAMP WEEK WEEKDAY WEEKOFYEAR YEAR YEARWEEK Cadena Conversión Control de Flujo Encriptado Información Genéricas GROUP BY

TAN

TAN(X)

Devuelve la tangente de X, donde X viene dado en radianes:

mysql> SELECT TAN(PI()+1);
+-------------+
| TAN(PI()+1) |
+-------------+
|    1.557408 |
+-------------+
1 row in set (0.00 sec)