IBDAC

TIBCSQL Members

TIBCSQL class overview.

Properties

Name Description

ChangeCursor (inherited from TCustomDASQL)

Enables or disables changing screen cursor when executing commands in the NonBlocking mode.

Connection

Used to set or return the connection associated with the query.

Debug (inherited from TCustomDASQL)

Used to display the statement that is being executed and the values and types of its parameters.

DescribeParams

Used to specify whether to query TIBCParam properties from the server when executing the TCustomDASQL.Prepare method.

ExplainPlan

Used to obtain the query execution plan for Table, Query, and SQL components.

FinalSQL (inherited from TCustomDASQL)

Used to return a SQL statement with expanded macros.

Handle

Used to specify the handle for the SQL statement of TIBCSQL.

MacroCount (inherited from TCustomDASQL)

Used to get the number of macros associated with the Macros property.

Macros (inherited from TCustomDASQL)

Makes it possible to change SQL queries easily.

ParamCheck (inherited from TCustomDASQL)

Used to specify whether parameters for the Params property are implicitly generated when the SQL property is being changed.

ParamCount (inherited from TCustomDASQL)

Indicates the number of parameters in the Params property.

Params

Contains the parameters for SQL statement.

ParamValues (inherited from TCustomDASQL)

Used to get or set the values of individual field parameters that are identified by name.

Plan

Used to get or set the PLAN clause of the SELECT statement.

Prepared (inherited from TCustomDASQL)

Used to indicate whether a query is prepared for execution.

RowsAffected (inherited from TCustomDASQL)

Used to indicate the number of rows which were inserted, updated, or deleted during the last query operation.

SQL (inherited from TCustomDASQL)

Used to provide a SQL statement that a TCustomDASQL component executes when the Execute method is called.

SQLType

Used to provide the typecode of the SQL statement being processed by the InterBase server.

Transaction

Used to set or return the transaction to be used by the component.

Methods

Name Description

BreakExec (inherited from TCustomDASQL)

Breaks execution of an SQL satatement on the server.

CreateProcCall

Assigns SQL block that calls stored procedure specified by Name to SQL property.

Execute (inherited from TCustomDASQL)

Overloaded. Executes a SQL statement on the server.

ExecuteNext

Provides data that is returned by SQL statement through the out parameters.

Executing (inherited from TCustomDASQL)

Checks whether TCustomDASQL still executes a SQL statement.

FindMacro (inherited from TCustomDASQL)

Finds a macro with the specified name.

FindParam

Searches a parameter with the specified name.

MacroByName (inherited from TCustomDASQL)

Finds a macro with the specified name.

ParamByName

Searches a parameter with the specified name.

Prepare (inherited from TCustomDASQL)

Allocates, opens, and parses cursor for a query.

UnPrepare (inherited from TCustomDASQL)

Frees the resources allocated for a previously prepared query on the server and client sides.

WaitExecuting (inherited from TCustomDASQL)

Waits until TCustomDASQL executes a SQL statement.

Events

Name Description

AfterExecute (inherited from TCustomDASQL)

Occurs after a SQL statement has been executed.
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