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Sergei Bocharov 2019-11-25 11:58:02 +03:00
parent 5c9e6900b5
commit 005dc2a9ac

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@ -787,7 +787,7 @@ Code: 395. DB::Exception: Received from localhost:9000. DB::Exception: Too many.
## identity {#identity}
Used for debugging and testing, allows to "break" access by index, and get the result and query performance for a full scan. Returns the same value that was used as its argument.
Used for debugging and testing, allows to "break" access by index, and get the result and query performance for a full scan.
**Syntax**
@ -799,8 +799,6 @@ identity()
Returns the same value that was used as its argument.
Type: [all Data Types](#https://clickhouse.yandex/docs/en/data_types/).
**Example**
Query: