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Stored procedures
Reads a parameter that was saved from a stored procedure by HSaveParameter.
Versions 22 and later
Note: This function can be used with a HFSQL cluster.
New in version 22
Note: This function can be used with a HFSQL cluster.
Note: This function can be used with a HFSQL cluster.
Note: From version 19, HFSQL is the new name of HyperFileSQL.
Example
HLoadParameter("MyParameter")
Syntax

Loading a parameter on the server (in the code of stored procedure) Hide the details

<Result> = HLoadParameter(<Parameter name> [, <Default value>])
<Result>: Variant
Value of parameter if this one exists, <Default value> if the parameter does not exist.
<Parameter name>: Character string (with quotes)
Name of parameter to restore. This parameter must not correspond to an empty string and it must not contain the "CR" character (Carriage return).
<Default value>: Optional variant
Default value returned if the parameter is not found. If this parameter is not specified, the default value corresponds to an empty string ("").

Loading a parameter on the server (from the Client computer) Hide the details

<Result> = HLoadParameter(<Connection name> , <Parameter name> , <Default value>)
<Result>: Variant
Value of parameter if this one exists, <Default value> if the parameter does not exist.
<Connection name>: Character string (with or without quotes)
Name of connection to use. This connection was defined in the data model editor, or by HDescribeConnection or HOpenConnection.
<Parameter name>: Character string (with quotes)
Name of parameter to restore. This parameter must not correspond to an empty string and it must not contain the "CR" character (Carriage return).
<Default value>: Variant
Default value returned if the parameter is not found. If this parameter is not specified, the default value corresponds to an empty string ("").
Component : wd240hf.dll
Minimum version required
  • Version 14
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