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Xojo delete cache12/27/2022 ![]() ![]() Returns true if the next row was fetched otherwise false. If called in main thread will block, but keep other background threads running. ![]() Must be called in a Xojo thread to enjoy benefits. The work is performed on a preemptive thread, so this function does not block the application and can yield time to other Xojo threads. To get parameter description or value use Param or ParamByIndex methods. They are available after command execution. Output parameters represented by SAParam objects. To get field description or value use Field method. Rows from the result set can be fetched one by one using FetchNext method. If result set exists, a set of SAField objects is created after command execution. To check whether a result set exists use isResultSet method. To bind input variables assign a value to SAParam object returning by Param or ParamByIndex methods.Ī command (an SQL statement or procedure) can have a result set after executing. Input parameters represented by SAParam object. If the command has input parameters, they should be bound before calling Execute method. Execute method calls Prepare method implicitly if needed. Use the Execute method to execute the query or stored procedure specified in the command text.
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