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SQLModify (Function) In french: SQLModifie Modifies the content of a row in the query result. Remark: SQLModify modifies the row stored in memory without having to re-run the initial query to retrieve the result of the initial query. This function must be used during an SQLFirst/SQLCol browse of query result. For more details, see Types of SQL browse.
SQLModify("SELECTQRY", SQL.Current, CustomerNum + TAB + "34000" + TAB + City)
Syntax
SQLModify(<Query name> , <Row number> , <Row value>)
<Query name>: Character string Name of the query created and executed with SQLExec, or executed with SQLExecWDR. <Row number>: Integer Number of the query row to update. <Row value>: Character string New row value. If the row contains several elements, the values are separated by TAB characters. Remarks - SQLModify does not modify the table content but the content of query result found in memory.
- The value passed as parameter is modified in the memory table associated with the query, for the specified row.
- To modify the table of the connected database, an UPDATE query must be executed with SQLExec.
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