Merge pull request #106539 from ginamr/master

Update GetCurrentDateTime precision

Author: v-shils

articles/cosmos-db/sql-query-getcurrentdatetime.md

@@ -19,18 +19,18 @@ GetCurrentDateTime ()
 
 ## Return types
 
-  Returns the current UTC date and time ISO 8601 string value in the format `YYYY-MM-DDThh:mm:ss.sssZ` where:
+  Returns the current UTC date and time ISO 8601 string value in the format `YYYY-MM-DDThh:mm:ss.fffffffZ` where:
 
   |||
   |-|-|
   |YYYY|four-digit year|
   |MM|two-digit month (01 = January, etc.)|
   |DD|two-digit day of month (01 through 31)|
   |T|signifier for beginning of time elements|
-  |hh|two digit hour (00 through 23)|
-  |mm|two digit minutes (00 through 59)|
-  |ss|two digit seconds (00 through 59)|
-  |.sss|three digits of decimal fractions of a second|
+  |hh|two-digit hour (00 through 23)|
+  |mm|two-digit minutes (00 through 59)|
+  |ss|two-digit seconds (00 through 59)|
+  |.fffffff|seven-digit fractional seconds|
   |Z|UTC (Coordinated Universal Time) designator||
 
   For more information on the ISO 8601 format, see [ISO_8601](https://en.wikipedia.org/wiki/ISO_8601)
@@ -41,6 +41,8 @@ GetCurrentDateTime ()
 
   The result returned is UTC.
 
+  Precision is 7 digits, with an accuracy of 100 nanoseconds.
+
 ## Examples
 
   The following example shows how to get the current UTC Date Time using the GetCurrentDateTime() built-in function.
@@ -53,7 +55,7 @@ SELECT GetCurrentDateTime() AS currentUtcDateTime
 
 ```json
 [{
-  "currentUtcDateTime": "2019-05-03T20:36:17.784Z"
+  "currentUtcDateTime": "2019-05-03T20:36:17.1234567Z"
 }]  
 ```