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Stored procedures
Returns information about a materialized view.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
Info("The data of the view was produced on " + ...
HInfoView(cnt, MyView, hDateLastRefresh)
Syntax
<Result> = HInfoView(<Connection Name> , <View Name> , <Requested information>)
<Result>: Character string
Requested information.
<Connection Name>: Character string (with or without quotes)
Name of the connection to the HFSQL server that contains the materialized view.
<View Name>: Character string (with quotes)
Name of the materialized view found on the server and for which the information is requested.
<Requested information>: Integer constant
Requested information about the specified materialized view.
hSQLCode<Result> will contain the SQL code of the view content.
hDateLastRefresh<Result> will contain the date (in YYYYMMDD format) of the last successful refresh of the view.
hErrorLastRefresh<Result> will correspond to:
  • the error that occurred during the last refresh.
  • Empty string ("") if the last refresh was successful.
hRefreshInProgress<Result> will correspond to:
  • 1 if the view is currently refreshed,
  • 0 otherwise.
Components
WINDEVWEBDEV - Server codeReports and Queries wd230hf.dll
Linux wd230hf.so
Minimum required version
  • Version 20
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