SW_ADD_PACK_MEMO
The SW_ADD_PACK_MEMO procedure defines an item of pack memo data (a field name/value pair) that will be passed to iProcess with the next command procedure that is called.
Syntax
SW_ADD_PACK_MEMO (
memo_name | in varchar2(31), |
memo_length | in integer, |
memo_data | in blob, |
array_idx | in integer default 0) |
where:
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memo_name is the name of the iProcess memo field (or memo array field). |
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memo_length is the number of bytes contained in the memo data. |
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memo_data is a raw data field that holds the actual memo data. |
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array_idx (optional) can be specified if memo_name is a memo array field; it identifies the specific element in the memo array to be used. If array_idx is not explicitly set, it defaults to a value of 0. |
If memo_name is not a memo array field, you should either not set array_idx, or set it to 0. (If array_idx contains any other value, no memo data will be found; an error message will be written to the SWDIR\logs\sw_warn file.)
Notes
SW_ADD_PACK_MEMO allows pack memo data to be passed to iProcess when a command procedure is called:
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You must call SW_ADD_PACK_MEMO to specify the pack memo data immediately before calling the desired command procedure. |
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A call to SW_ADD_PACK_MEMO defines a single item of pack memo data. If you want to define multiple items of pack memo data, you must make a SW_ADD_PACK_MEMO call for each piece of memo data before calling the desired command procedure. |
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The pack memo data is only valid for the next command procedure that is called. |