numeric-functions-and-operators: Update reference manual

pingcap · Mar 26, 2024 · 937ac22 · 937ac22
1 parent 5e9a4e3
commit 937ac22
Showing 1 changed file with 23 additions and 23 deletions.
diff --git a/functions-and-operators/numeric-functions-and-operators.md b/functions-and-operators/numeric-functions-and-operators.md
@@ -6,11 +6,11 @@ aliases: ['/docs/dev/functions-and-operators/numeric-functions-and-operators/','
 
 # Numeric Functions and Operators
 
-TiDB supports all of the [numeric functions and operators](https://dev.mysql.com/doc/refman/5.7/en/numeric-functions.html) available in MySQL 5.7.
+TiDB supports all of the [numeric functions and operators](https://dev.mysql.com/doc/refman/8.0/en/numeric-functions.html) available in MySQL 8.0.
 
 ## Arithmetic operators
 
-| Name                                                                                        | Description                       |
+| Name                                                                                          | Description                       |
 |:----------------------------------------------------------------------------------------------|:----------------------------------|
 | [`+`](https://dev.mysql.com/doc/refman/8.0/en/arithmetic-functions.html#operator_plus)        | Addition operator                 |
 | [`-`](https://dev.mysql.com/doc/refman/8.0/en/arithmetic-functions.html#operator_minus)       | Minus operator                    |
@@ -24,33 +24,33 @@ TiDB supports all of the [numeric functions and operators](https://dev.mysql.com
 
 | Name                                                                                                      | Description                                                       |
 |:----------------------------------------------------------------------------------------------------------|:------------------------------------------------------------------|
-| [`POW()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_pow)               | Return the argument raised to the specified power                 |
-| [`POWER()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_power)           | Return the argument raised to the specified power                 |
+| [`ABS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_abs)               | Return the absolute value                                         |
+| [`ACOS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_acos)             | Return the arc cosine                                             |
+| [`ASIN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_asin)             | Return the arc sine                                               |
+| [`ATAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_atan)             | Return the arc tangent                                            |
+| [`ATAN2(), ATAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_atan2)   | Return the arc tangent of the two arguments                       |
+| [`CEIL()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_ceil)             | Return the smallest integer value not less than the argument      |
+| [`CEILING()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_ceiling)       | Return the smallest integer value not less than the argument      |
+| [`CONV()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_conv)             | Convert numbers between different number bases                    |
+| [`COS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_cos)               | Return the cosine                                                 |
+| [`COT()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_cot)               | Return the cotangent                                              |
+| [`CRC32()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_crc32)           | Compute a cyclic redundancy check value                           |
+| [`DEGREES()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_degrees)       | Convert radians to degrees                                        |
 | [`EXP()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_exp)               | Raise to the power of                                             |
-| [`SQRT()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_sqrt)             | Return the square root of the argument                            |
+| [`FLOOR()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_floor)           | Return the largest integer value not greater than the argument    |
 | [`LN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_ln)                 | Return the natural logarithm of the argument                      |
 | [`LOG()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_log)               | Return the natural logarithm of the first argument                |
-| [`LOG2()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_log2)             | Return the base-2 logarithm of the argument                       |
 | [`LOG10()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_log10)           | Return the base-10 logarithm of the argument                      |
+| [`LOG2()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_log2)             | Return the base-2 logarithm of the argument                       |
+| [`MOD()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_mod)               | Return the remainder                                              |
 | [`PI()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_pi)                 | Return the value of pi                                            |
-| [`TAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_tan)               | Return the tangent of the argument                                |
-| [`COT()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_cot)               | Return the cotangent                                              |
-| [`SIN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_sin)               | Return the sine of the argument                                   |
-| [`COS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_cos)               | Return the cosine                                                 |
-| [`ATAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_atan)             | Return the arc tangent                                            |
-| [`ATAN2(), ATAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_atan2)   | Return the arc tangent of the two arguments                       |
-| [`ASIN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_asin)             | Return the arc sine                                               |
-| [`ACOS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_acos)             | Return the arc cosine                                             |
+| [`POW()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_pow)               | Return the argument raised to the specified power                 |
+| [`POWER()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_power)           | Return the argument raised to the specified power                 |
 | [`RADIANS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_radians)       | Return argument converted to radians                              |
-| [`DEGREES()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_degrees)       | Convert radians to degrees                                        |
-| [`MOD()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_mod)               | Return the remainder                                              |
-| [`ABS()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_abs)               | Return the absolute value                                         |
-| [`CEIL()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_ceil)             | Return the smallest integer value not less than the argument      |
-| [`CEILING()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_ceiling)       | Return the smallest integer value not less than the argument      |
-| [`FLOOR()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_floor)           | Return the largest integer value not greater than the argument    |
-| [`ROUND()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_round)           | Round the argument                                                |
 | [`RAND()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_rand)             | Return a random floating-point value                              |
+| [`ROUND()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_round)           | Round the argument                                                |
 | [`SIGN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_sign)             | Return the sign of the argument                                   |
-| [`CONV()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_conv)             | Convert numbers between different number bases                    |
+| [`SIN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_sin)               | Return the sine of the argument                                   |
+| [`SQRT()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_sqrt)             | Return the square root of the argument                            |
+| [`TAN()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_tan)               | Return the tangent of the argument                                |
 | [`TRUNCATE()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_truncate)     | Truncate to specified number of decimal places                    |
-| [`CRC32()`](https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_crc32)           | Compute a cyclic redundancy check value                           |