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Reorder functions in docs aplhabetically.
Signed-off-by: Yury-Fridlyand <[email protected]>
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‎docs/user/dql/functions.rst

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@@ -963,9 +963,103 @@ CURDATE
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Description
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>>>>>>>>>>>
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Specifications:
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Returns the current time as a value in 'YYYY-MM-DD'.
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CURDATE() returns the time at which it executes as `SYSDATE() <#sysdate>`_ does.
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Return type: DATE
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Specification: CURDATE() -> DATE
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Example::
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> SELECT CURDATE();
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fetched rows / total rows = 1/1
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+-------------+
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| CURDATE() |
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|-------------|
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| 2022-08-02 |
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+-------------+
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CURRENT_DATE
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------------
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Description
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>>>>>>>>>>>
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`CURRENT_DATE` and `CURRENT_DATE()` are synonyms for `CURDATE() <#curdate>`_.
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Example::
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> SELECT CURRENT_DATE(), CURRENT_DATE;
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fetched rows / total rows = 1/1
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+------------------+----------------+
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| CURRENT_DATE() | CURRENT_DATE |
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|------------------+----------------|
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| 2022-08-02 | 2022-08-02 |
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+------------------+----------------+
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CURRENT_TIME
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------------
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Description
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>>>>>>>>>>>
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`CURRENT_TIME` and `CURRENT_TIME()` are synonyms for `CURTIME() <#curtime>`_.
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Example::
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> SELECT CURRENT_TIME(), CURRENT_TIME;
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fetched rows / total rows = 1/1
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+-----------------+----------------+
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| CURRENT_TIME() | CURRENT_TIME |
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|-----------------+----------------|
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| 15:39:05 | 15:39:05 |
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+-----------------+----------------+
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CURRENT_TIMESTAMP
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-----------------
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Description
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>>>>>>>>>>>
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`CURRENT_TIMESTAMP` and `CURRENT_TIMESTAMP()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT CURRENT_TIMESTAMP(), CURRENT_TIMESTAMP;
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fetched rows / total rows = 1/1
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+-----------------------+---------------------+
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| CURRENT_TIMESTAMP() | CURRENT_TIMESTAMP |
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|-----------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+-----------------------+---------------------+
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CURTIME
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-------
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Description
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>>>>>>>>>>>
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Returns the current time as a value in 'hh:mm:ss'.
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CURTIME() returns the time at which the statement began to execute as `NOW() <#now>`_ does.
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Return type: TIME
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1. CURDATE() -> DATE
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Specification: CURTIME() -> TIME
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Example::
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> SELECT CURTIME() as value_1, CURTIME() as value_2;
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fetched rows / total rows = 1/1
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+-----------+-----------+
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| value_1 | value_2 |
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|-----------+-----------|
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| 15:39:05 | 15:39:05 |
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+-----------+-----------+
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DATE
@@ -1448,6 +1542,44 @@ Example::
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+---------------------------+
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LOCALTIMESTAMP
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--------------
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Description
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>>>>>>>>>>>
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`LOCALTIMESTAMP` and `LOCALTIMESTAMP()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT LOCALTIMESTAMP(), LOCALTIMESTAMP;
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fetched rows / total rows = 1/1
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+---------------------+---------------------+
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| LOCALTIMESTAMP() | LOCALTIMESTAMP |
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|---------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+---------------------+---------------------+
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LOCALTIME
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---------
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Description
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>>>>>>>>>>>
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`LOCALTIME` and `LOCALTIME()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT LOCALTIME(), LOCALTIME;
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fetched rows / total rows = 1/1
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+---------------------+---------------------+
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| LOCALTIME() | LOCALTIME |
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|---------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+---------------------+---------------------+
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MAKEDATE
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--------
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+---------------------+---------------------+
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CURRENT_TIMESTAMP
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-----------------
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Description
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>>>>>>>>>>>
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`CURRENT_TIMESTAMP` and `CURRENT_TIMESTAMP()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT CURRENT_TIMESTAMP(), CURRENT_TIMESTAMP;
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fetched rows / total rows = 1/1
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+-----------------------+---------------------+
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| CURRENT_TIMESTAMP() | CURRENT_TIMESTAMP |
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|-----------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+-----------------------+---------------------+
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LOCALTIMESTAMP
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--------------
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Description
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>>>>>>>>>>>
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`LOCALTIMESTAMP` and `LOCALTIMESTAMP()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT LOCALTIMESTAMP(), LOCALTIMESTAMP;
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fetched rows / total rows = 1/1
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+---------------------+---------------------+
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| LOCALTIMESTAMP() | LOCALTIMESTAMP |
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|---------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+---------------------+---------------------+
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LOCALTIME
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---------
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Description
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>>>>>>>>>>>
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`LOCALTIME` and `LOCALTIME()` are synonyms for `NOW() <#now>`_.
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Example::
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> SELECT LOCALTIME(), LOCALTIME;
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fetched rows / total rows = 1/1
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+---------------------+---------------------+
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| LOCALTIME() | LOCALTIME |
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|---------------------+---------------------|
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| 2022-08-02 15:54:19 | 2022-08-02 15:54:19 |
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+---------------------+---------------------+
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SYSDATE
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-------
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Description
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>>>>>>>>>>>
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Returns the current date and time as a value in 'YYYY-MM-DD hh:mm:ss[.nnnnnn]'.
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SYSDATE() returns the time at which it executes. This differs from the behavior for `NOW() <#now>`_, which returns a constant time that indicates the time at which the statement began to execute.
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If the argument is given, it specifies a fractional seconds precision from 0 to 6, the return value includes a fractional seconds part of that many digits.
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Optional argument type: INTEGER
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Return type: DATETIME
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Specification: SYSDATE([INTEGER]) -> DATETIME
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Example::
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> SELECT SYSDATE() as value_1, SYSDATE(6) as value_2;
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fetched rows / total rows = 1/1
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+---------------------+----------------------------+
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| value_1 | value_2 |
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|---------------------+----------------------------|
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| 2022-08-02 15:39:05 | 2022-08-02 15:39:05.123456 |
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+---------------------+----------------------------+
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CURTIME
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-------
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Description
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>>>>>>>>>>>
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Returns the current time as a value in 'hh:mm:ss'.
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CURTIME() returns the time at which the statement began to execute as `NOW() <#now>`_ does.
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Return type: TIME
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Specification: CURTIME() -> TIME
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Example::
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> SELECT CURTIME() as value_1, CURTIME() as value_2;
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fetched rows / total rows = 1/1
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+-----------+-----------+
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| value_1 | value_2 |
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|-----------+-----------|
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| 15:39:05 | 15:39:05 |
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+-----------+-----------+
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CURRENT_TIME
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------------
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Description
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>>>>>>>>>>>
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`CURRENT_TIME` and `CURRENT_TIME()` are synonyms for `CURTIME() <#curtime>`_.
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Example::
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> SELECT CURRENT_TIME(), CURRENT_TIME;
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fetched rows / total rows = 1/1
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+-----------------+----------------+
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| CURRENT_TIME() | CURRENT_TIME |
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|-----------------+----------------|
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| 15:39:05 | 15:39:05 |
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+-----------------+----------------+
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CURDATE
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-------
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Description
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>>>>>>>>>>>
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Returns the current time as a value in 'YYYY-MM-DD'.
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CURDATE() returns the time at which it executes as `SYSDATE() <#sysdate>`_ does.
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Return type: DATE
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Specification: CURDATE() -> DATE
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Example::
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> SELECT CURDATE();
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fetched rows / total rows = 1/1
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+-------------+
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| CURDATE() |
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|-------------|
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| 2022-08-02 |
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+-------------+
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CURRENT_DATE
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------------
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Description
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>>>>>>>>>>>
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`CURRENT_DATE` and `CURRENT_DATE()` are synonyms for `CURDATE() <#curdate>`_.
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Example::
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> SELECT CURRENT_DATE(), CURRENT_DATE;
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fetched rows / total rows = 1/1
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+------------------+----------------+
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| CURRENT_DATE() | CURRENT_DATE |
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|------------------+----------------|
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| 2022-08-02 | 2022-08-02 |
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+------------------+----------------+
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QUARTER
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-------
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@@ -1877,6 +1839,33 @@ Example::
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+------------------------------------------------+----------------------------------+------------------------------------------------+
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SYSDATE
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-------
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Description
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>>>>>>>>>>>
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Returns the current date and time as a value in 'YYYY-MM-DD hh:mm:ss[.nnnnnn]'.
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SYSDATE() returns the time at which it executes. This differs from the behavior for `NOW() <#now>`_, which returns a constant time that indicates the time at which the statement began to execute.
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If the argument is given, it specifies a fractional seconds precision from 0 to 6, the return value includes a fractional seconds part of that many digits.
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Optional argument type: INTEGER
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Return type: DATETIME
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Specification: SYSDATE([INTEGER]) -> DATETIME
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Example::
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> SELECT SYSDATE() as value_1, SYSDATE(6) as value_2;
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fetched rows / total rows = 1/1
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+---------------------+----------------------------+
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| value_1 | value_2 |
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|---------------------+----------------------------|
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| 2022-08-02 15:39:05 | 2022-08-02 15:39:05.123456 |
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+---------------------+----------------------------+
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TIME
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----
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