SQL•SQL References

MySQL CONNECTION_ID() Function

Concept visual

MySQL CONNECTION_ID() Function

Pointer walk

two pointers

left=0

right=6

1

3

Start at both ends

Example

Return the unique connection ID for the current connection:

SELECT CONNECTION_ID();

Definition and Usage

The CONNECTION_ID() function returns the unique connection ID for the current connection.

Syntax

CONNECTION_ID()

Technical Details

Works in:

From MySQL 4.0

MySQL CONNECTION_ID() Function

Concept visual

MySQL CONNECTION_ID() Function

Pointer walk

two pointers

left=0

right=6

1

3

Start at both ends

Example

Return the unique connection ID for the current connection:

SELECT CONNECTION_ID();

Definition and Usage

The CONNECTION_ID() function returns the unique connection ID for the current connection.

MySQL CONNECTION_ID() Function

MySQL CONNECTION_ID() Function

Example

Definition and Usage

Syntax

Technical Details

Works in:

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MySQL CONNECTION_ID() Function

MySQL CONNECTION_ID() Function

Example

Definition and Usage

Syntax

Technical Details

Works in:

Previous

Next