TCustomDADataSet.Prepare Method

Allocates, opens, and parses cursor for a query.

Class

TCustomDADataSet

Syntax

procedure Prepare; override;

Remarks

Call the Prepare method to allocate, open, and parse cursor for a query. Calling Prepare before executing a query improves application performance.

The UnPrepare method unprepares a query.

Note: When you change the text of a query at runtime, the query is automatically closed and unprepared.

See Also

• TMemDataSet.Prepared
• TMemDataSet.UnPrepare
• Options