Which navigation operation can be done on Recordset?
Which navigation operation can be done on Recordset?
The following four methods are used to move around, or scroll, in the Recordset: MoveFirst, MoveLast, MoveNext, and MovePrevious. (Some of these methods are unavailable on forward-only cursors.) MoveFirst changes the current record position to the first record in the Recordset.
What is DAO in MS Access?
DAO (Data Access Objects) is an application program interface (API) available with Microsoft’s Visual Basic that lets a programmer request access to a Microsoft Access database. DAO was Microsoft’s first object-oriented interface with databases. DAO objects encapsulate Access’s Jet functions.
What is the use of findfirst in access?
Findfirst. The Findfirst recordset function is often used in programming Access VB to locate a record based on criteria entered by the user.The Findfirst command is also useful for coordinating forms that are not part of a master/detail relationship.In the Access recordset Findfirst example below we have a form with all the personal details
How do I locate a record in a recordset?
To locate a record in a table-type Recordset, use the Seek method. If a record matching the criteria isn’t located, the current record pointer is unknown, and the NoMatch property is set to True.
What is the use of findfirst method in Salesforce?
Recordset.FindFirst method (DAO) Locates the first record in a dynaset- or snapshot-type Recordset object that satisfies the specified criteria and makes that record the current record (Microsoft Access workspaces only).
What is the fastest way to search for a specific record?
The Seek Method The Seek method is the fastest way to find a specific record, but it can be used only on table-type recordsets because it specifically relies on the table’s indexes. Naturally, the table must have at least one index for it to search on.
