[docs](docs) Rename Title and URL of Date Functions (#22686)

docs/en/docs/sql-manual/sql-functions/date-time-functions/convert-tz.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "convert_tz",
+    "title": "CONVERT_TZ",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/curdate.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "curdate,current_date",
+    "title": "CURDATE,CURRENT_DATE",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/current-timestamp.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "current_timestamp",
+    "title": "CURRENT_TIMESTAMP",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/curtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "curtime,current_time",
+    "title": "CURTIME,CURRENT_TIME",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/date-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_add",
+    "title": "DATE_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/date-format.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_format",
+    "title": "DATE_FORMAT",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/date-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_sub",
+    "title": "DATE_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/date-trunc.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_trunc",
+    "title": "DATE_TRUNC",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/datediff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "datediff",
+    "title": "DATEDIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/day.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "day",
+    "title": "DAY",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/dayname.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayname",
+    "title": "DAYNAME",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/dayofmonth.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofmonth",
+    "title": "DAYOFMONTH",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/dayofweek.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofweek",
+    "title": "DAYOFWEEK",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/dayofyear.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofyear",
+    "title": "DAYOFYEAR",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/days-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "days_add",
+    "title": "DAYS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/days-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "days_diff",
+    "title": "DAYS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/days_sub.md

@@ -1,50 +0,0 @@
----
-{
-    "title": "days_sub",
-    "language": "en"
-}
----
-
-<!-- 
-Licensed to the Apache Software Foundation (ASF) under one
-or more contributor license agreements.  See the NOTICE file
-distributed with this work for additional information
-regarding copyright ownership.  The ASF licenses this file
-to you under the Apache License, Version 2.0 (the
-"License"); you may not use this file except in compliance
-with the License.  You may obtain a copy of the License at
-
-  http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing,
-software distributed under the License is distributed on an
-"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, either express or implied.  See the License for the
-specific language governing permissions and limitations
-under the License.
--->
-
-## days_sub
-### description
-#### Syntax
-
-`DATETIME DAYS_SUB(DATETIME date, INT days)`
-
-Subtract a specified number of days from a datetime or date
-
-The parameter date can be DATETIME or DATE, and the return type is consistent with that of the parameter date.
-
-### example
-
-```
-mysql> select days_sub("2020-02-02 02:02:02", 1);
-+------------------------------------+
-| days_sub('2020-02-02 02:02:02', 1) |
-+------------------------------------+
-| 2020-02-01 02:02:02                |
-+------------------------------------+
-```
-
-### keywords
-
-    DAYS_SUB

docs/en/docs/sql-manual/sql-functions/date-time-functions/extract.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "extract",
+    "title": "EXTRACT",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/from-days.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "from_days",
+    "title": "FROM_DAYS",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/from-unixtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "from_unixtime",
+    "title": "FROM_UNIXTIME",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/hour.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hour",
+    "title": "HOUR",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/hours-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_add",
+    "title": "HOURS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/hours-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_diff",
+    "title": "HOURS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/hours-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_sub",
+    "title": "HOURS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/last-day.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "last_day",
+    "title": "LAST_DAY",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/localtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "localtime,localtimestamp",
+    "title": "LOCALTIME,LOCALTIMESTAMP",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/makedate.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "makedate",
+    "title": "MAKEDATE",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/microsecond.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microsecond",
+    "title": "MICROSECOND",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/microseconds-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microseconds_add",
+    "title": "MICROSECONDS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/microseconds-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microseconds_sub",
+    "title": "MICROSECONDS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/minute.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "minute",
+    "title": "MINUTE",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/minutes-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "minutes_add",
+    "title": "MINUTES_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/minutes-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "minutes_diff",
+    "title": "MINUTES_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/minutes-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "minutes_sub",
+    "title": "MINUTES_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/month.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "month",
+    "title": "MONTH",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/monthname.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "monthname",
+    "title": "MONTHNAME",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/months-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "months_add",
+    "title": "MONTHS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/months-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "months_diff",
+    "title": "MONTHS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/months-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "months_sub",
+    "title": "MONTHS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/now.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "now",
+    "title": "NOW",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/quarter.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "quarter",
+    "title": "QUARTER",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/sec-to-time.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "sec_to_time",
+    "title": "SEC_TO_TIME",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/second.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "second",
+    "title": "SECOND",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/seconds-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "seconds_add",
+    "title": "SECONDS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/seconds-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "seconds_diff",
+    "title": "SECONDS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/seconds-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "seconds_sub",
+    "title": "SECONDS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/str-to-date.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "str_to_date",
+    "title": "STR_TO_DATE",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/time-round.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "time_round",
+    "title": "TIME_ROUND",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/time-to-sec.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "time_to_sec",
+    "title": "TIME_TO_SEC",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/timediff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "timediff",
+    "title": "TIMEDIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/timestampadd.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "timestampadd",
+    "title": "TIMESTAMPADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/timestampdiff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "timestampdiff",
+    "title": "TIMESTAMPDIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/to-date.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "to_date",
+    "title": "TO_DATE",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/to-days.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "to_days",
+    "title": "TO_DAYS",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/to-monday.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "to_monday",
+    "title": "TO_MONDAY",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/unix-timestamp.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "unix_timestamp",
+    "title": "UNIX_TIMESTAMP",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/utc-timestamp.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "utc_timestamp",
+    "title": "UTC_TIMESTAMP",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/week.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "week",
+    "title": "WEEK",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/weekday.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "weekday",
+    "title": "WEEKDAY",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/weekofyear.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "weekofyear",
+    "title": "WEEKOFYEAR",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/weeks-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "weeks_add",
+    "title": "WEEKS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/weeks-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "weeks_diff",
+    "title": "WEEKS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/weeks-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "weeks_sub",
+    "title": "WEEKS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/year.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "year",
+    "title": "YEAR",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/years-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "years_add",
+    "title": "YEARS_ADD",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/years-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "years_diff",
+    "title": "YEARS_DIFF",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/years-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "years_sub",
+    "title": "YEARS_SUB",
     "language": "en"
 }
 ---

docs/en/docs/sql-manual/sql-functions/date-time-functions/yearweek.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "yearweek",
+    "title": "YEARWEEK",
     "language": "en"
 }
 ---

docs/sidebars.json

@@ -311,10 +311,10 @@
                             "type": "category",
                             "label": "Date Functions",
                             "items": [
-                                "sql-manual/sql-functions/date-time-functions/convert_tz",
+                                "sql-manual/sql-functions/date-time-functions/convert-tz",
                                 "sql-manual/sql-functions/date-time-functions/curdate",
                                 "sql-manual/sql-functions/date-time-functions/curtime",
-                                "sql-manual/sql-functions/date-time-functions/current_timestamp",
+                                "sql-manual/sql-functions/date-time-functions/current-timestamp",
                                 "sql-manual/sql-functions/date-time-functions/localtime",
                                 "sql-manual/sql-functions/date-time-functions/now",
                                 "sql-manual/sql-functions/date-time-functions/year",
@@ -333,50 +333,50 @@
                                 "sql-manual/sql-functions/date-time-functions/hour",
                                 "sql-manual/sql-functions/date-time-functions/minute",
                                 "sql-manual/sql-functions/date-time-functions/second",
-                                "sql-manual/sql-functions/date-time-functions/from_days",
-                                "sql-manual/sql-functions/date-time-functions/last_day",
-                                "sql-manual/sql-functions/date-time-functions/to_monday",
-                                "sql-manual/sql-functions/date-time-functions/from_unixtime",
-                                "sql-manual/sql-functions/date-time-functions/unix_timestamp",
-                                "sql-manual/sql-functions/date-time-functions/utc_timestamp",
-                                "sql-manual/sql-functions/date-time-functions/to_date",
-                                "sql-manual/sql-functions/date-time-functions/to_days",
-                                "sql-manual/sql-functions/date-time-functions/time_to_sec",
-                                "sql-manual/sql-functions/date-time-functions/sec_to_time",
+                                "sql-manual/sql-functions/date-time-functions/from-days",
+                                "sql-manual/sql-functions/date-time-functions/last-day",
+                                "sql-manual/sql-functions/date-time-functions/to-monday",
+                                "sql-manual/sql-functions/date-time-functions/from-unixtime",
+                                "sql-manual/sql-functions/date-time-functions/unix-timestamp",
+                                "sql-manual/sql-functions/date-time-functions/utc-timestamp",
+                                "sql-manual/sql-functions/date-time-functions/to-date",
+                                "sql-manual/sql-functions/date-time-functions/to-days",
+                                "sql-manual/sql-functions/date-time-functions/time-to-sec",
+                                "sql-manual/sql-functions/date-time-functions/sec-to-time",
                                 "sql-manual/sql-functions/date-time-functions/extract",
                                 "sql-manual/sql-functions/date-time-functions/makedate",
-                                "sql-manual/sql-functions/date-time-functions/str_to_date",
-                                "sql-manual/sql-functions/date-time-functions/time_round",
+                                "sql-manual/sql-functions/date-time-functions/str-to-date",
+                                "sql-manual/sql-functions/date-time-functions/time-round",
                                 "sql-manual/sql-functions/date-time-functions/timediff",
                                 "sql-manual/sql-functions/date-time-functions/timestampadd",
                                 "sql-manual/sql-functions/date-time-functions/timestampdiff",
-                                "sql-manual/sql-functions/date-time-functions/date_add",
-                                "sql-manual/sql-functions/date-time-functions/date_sub",
-                                "sql-manual/sql-functions/date-time-functions/date_trunc",
-                                "sql-manual/sql-functions/date-time-functions/date_format",
+                                "sql-manual/sql-functions/date-time-functions/date-add",
+                                "sql-manual/sql-functions/date-time-functions/date-sub",
+                                "sql-manual/sql-functions/date-time-functions/date-trunc",
+                                "sql-manual/sql-functions/date-time-functions/date-format",
                                 "sql-manual/sql-functions/date-time-functions/datediff",
-                                "sql-manual/sql-functions/date-time-functions/microseconds_add",
-                                "sql-manual/sql-functions/date-time-functions/minutes_add",
-                                "sql-manual/sql-functions/date-time-functions/minutes_diff",
-                                "sql-manual/sql-functions/date-time-functions/minutes_sub",
-                                "sql-manual/sql-functions/date-time-functions/seconds_add",
-                                "sql-manual/sql-functions/date-time-functions/seconds_diff",
-                                "sql-manual/sql-functions/date-time-functions/seconds_sub",
-                                "sql-manual/sql-functions/date-time-functions/hours_add",
-                                "sql-manual/sql-functions/date-time-functions/hours_diff",
-                                "sql-manual/sql-functions/date-time-functions/hours_sub",
-                                "sql-manual/sql-functions/date-time-functions/days_add",
-                                "sql-manual/sql-functions/date-time-functions/days_diff",
-                                "sql-manual/sql-functions/date-time-functions/days_sub",
-                                "sql-manual/sql-functions/date-time-functions/weeks_add",
-                                "sql-manual/sql-functions/date-time-functions/weeks_diff",
-                                "sql-manual/sql-functions/date-time-functions/weeks_sub",
-                                "sql-manual/sql-functions/date-time-functions/months_add",
-                                "sql-manual/sql-functions/date-time-functions/months_diff",
-                                "sql-manual/sql-functions/date-time-functions/months_sub",
-                                "sql-manual/sql-functions/date-time-functions/years_add",
-                                "sql-manual/sql-functions/date-time-functions/years_diff",
-                                "sql-manual/sql-functions/date-time-functions/years_sub"
+                                "sql-manual/sql-functions/date-time-functions/microseconds-add",
+                                "sql-manual/sql-functions/date-time-functions/minutes-add",
+                                "sql-manual/sql-functions/date-time-functions/minutes-diff",
+                                "sql-manual/sql-functions/date-time-functions/minutes-sub",
+                                "sql-manual/sql-functions/date-time-functions/seconds-add",
+                                "sql-manual/sql-functions/date-time-functions/seconds-diff",
+                                "sql-manual/sql-functions/date-time-functions/seconds-sub",
+                                "sql-manual/sql-functions/date-time-functions/hours-add",
+                                "sql-manual/sql-functions/date-time-functions/hours-diff",
+                                "sql-manual/sql-functions/date-time-functions/hours-sub",
+                                "sql-manual/sql-functions/date-time-functions/days-add",
+                                "sql-manual/sql-functions/date-time-functions/days-diff",
+                                "sql-manual/sql-functions/date-time-functions/days-sub",
+                                "sql-manual/sql-functions/date-time-functions/weeks-add",
+                                "sql-manual/sql-functions/date-time-functions/weeks-diff",
+                                "sql-manual/sql-functions/date-time-functions/weeks-sub",
+                                "sql-manual/sql-functions/date-time-functions/months-add",
+                                "sql-manual/sql-functions/date-time-functions/months-diff",
+                                "sql-manual/sql-functions/date-time-functions/months-sub",
+                                "sql-manual/sql-functions/date-time-functions/years-add",
+                                "sql-manual/sql-functions/date-time-functions/years-diff",
+                                "sql-manual/sql-functions/date-time-functions/years-sub"
                             ]
                         },
                         {

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/convert-tz.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "convert_tz",
+    "title": "CONVERT_TZ",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/curdate.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "curdate,current_date",
+    "title": "CURDATE,CURRENT_DATE",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/current-timestamp.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "current_timestamp",
+    "title": "CURRENT_TIMESTAMP",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/curtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "curtime,current_time",
+    "title": "CURTIME,CURRENT_TIME",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/date-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_add",
+    "title": "DATE_ADD",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/date-format.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_format",
+    "title": "DATE_FORMAT",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/date-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_sub",
+    "title": "DATE_SUB",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/date-trunc.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "date_trunc",
+    "title": "DATE_TRUNC",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/datediff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "datediff",
+    "title": "DATEDIFF",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/day.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "day",
+    "title": "DAY",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/dayname.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayname",
+    "title": "DAYNAME",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/dayofmonth.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofmonth",
+    "title": "DAYOFMONTH",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/dayofweek.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofweek",
+    "title": "DAYOFWEEK",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/dayofyear.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "dayofyear",
+    "title": "DAYOFYEAR",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/days-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "days_add",
+    "title": "DAYS_ADD",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/days-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "days_diff",
+    "title": "DAYS_DIFF",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/days-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "days_sub",
+    "title": "DAYS_SUB",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/extract.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "extract",
+    "title": "EXTRACT",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/from-days.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "from_days",
+    "title": "FROM_DAYS",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/from-unixtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "from_unixtime",
+    "title": "FROM_UNIXTIME",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/hour.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hour",
+    "title": "HOUR",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/hours-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_add",
+    "title": "HOURS_ADD",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/hours-diff.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_diff",
+    "title": "HOURS_DIFF",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/hours-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "hours_sub",
+    "title": "HOURS_SUB",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/last-day.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "last_day",
+    "title": "LAST_DAY",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/localtime.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "localtime,localtimestamp",
+    "title": "LOCALTIME,LOCALTIMESTAMP",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/makedate.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "makedate",
+    "title": "MAKEDATE",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/microsecond.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microsecond",
+    "title": "MICROSECOND",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/microseconds-add.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microseconds_add",
+    "title": "MICROSECONDS_ADD",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/microseconds-sub.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "microseconds_sub",
+    "title": "MICROSECONDS_SUB",
     "language": "zh-CN"
 }
 ---

docs/zh-CN/docs/sql-manual/sql-functions/date-time-functions/minute.md

@@ -1,6 +1,6 @@
 ---
 {
-    "title": "minute",
+    "title": "MINUTE",
     "language": "zh-CN"
 }
 ---