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LogFileQ

Analysis generated on: 4/2/2025 10:01:41 AM

SQL Statement

SELECT LogFile.PN, LogFile.Action, LogFile.Tech, LogFile.TimeStamp
FROM LogFile
WHERE (((LogFile.PN)=[forms]![Process Sheet]![PartNumber]))
ORDER BY LogFile.TimeStamp;

Dependencies

Tables/LogFile

Parameters

[forms]![Process Sheet]![PartNumber] (Empty)

What it does

SQL Query Description

Purpose

This SQL query retrieves specific data from the LogFile table based on a predefined filter condition. The query fetches the PN, Action, and Tech columns, which correspond to Part Number, Action, and Technician respectively.

Filter Condition

The query filters the records in the LogFile table where the value of the PN column matches the current part number specified in a predefined form ( [forms]![Process Sheet]![PartNumber] ). This is achieved by using an indexed lookup to directly access the values stored in this form.

Query Steps

Filtering: The query applies the filter condition to select only those records from the LogFile table where the value of PN matches the specified part number.
Data Retrieval: The filtered records are then retrieved and returned as a result set, including the required columns (PN, Action, and Tech).
Sorting: Finally, the results are sorted in ascending order based on the TimeStamp column.

Assumptions

The [forms]![Process Sheet]![PartNumber] value is dynamically retrieved or hardcoded to represent the current part number.
The LogFile table has columns PN, Action, Tech, and TimeStamp.
The PN column in the LogFile table stores values of type integer or string, matching the data type used by the [forms]![Process Sheet]![PartNumber] value.

Example Output

PN	Action	Tech	TimeStamp

This query can be useful for analyzing and monitoring log data specific to a particular part number, sorted chronologically by timestamp.

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