Help / WLanguage / Managing databases / HFSQL / HFSQL Client/Server functions
  • Retrieving logs
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Stored procedures
HInfoLog (Function)
In french: HInfoLog
HFSQL Client/ServerAvailable only with this kind of connection
Returns information about the server logs.
Reminder: The server logs are used to show the calls to the server performed by the clients.
Information is string
// Retrieve the correspondence between the function numbers
// and the name of the WLanguage functions
Information = HInfoLog("MyConnection", hCorrespondence)
<Result> = HInfoLog(<Connection name> , <Type of information>)
<Result>: Character string
Detailed result of the requested information type.
If the type of requested information corresponds to the hCorrespondence constant, <Result> has the following format:
<Number 1> + TAB + <Parameter 1> + TAB + <Value 1> + TAB + <French name 1> + TAB +
<English name 1> + CR + ... + <Number N> + TAB + <Parameter N> + TAB + <Value N> + TAB +
<French name N> + TAB + <English name N>

  • <Number> corresponds to the number used to identify the function in the logs.
  • <Parameter> corresponds to the parameter in the log that used to differentiate between similar functions (HReadFirst/HReadNext for example).
  • <Value> corresponds to the value of the parameter.
  • <French name> corresponds to the name of the WLanguage function in French.
  • <English name> corresponds to the name of the WLanguage function in English.
<Connection name>: Character string
Name of the connection to the server for which information about the logs is requested.
<Type of information>: Integer constant
Specifies the type of requested information:
hCorrespondenceGives the correspondence between the numbers of the log functions and the names of the WLanguage functions

Retrieving logs

  • HSetServer is used to retrieve and modify information about the logs (maximum size, path, ...).
  • HRetrieveLog is used to retrieve the server logs (between two dates) in a file in text format.
Component: wd290hf.dll
Minimum version required
  • Version 11
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Last update: 05/26/2022

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