ESQLDatabaseError¶

SQL database error class.

Declaration¶

Source position: sqldb.pp line 123

type

  ESQLDatabaseError = class(EDatabaseError)
  public
    ErrorCode: Integer;
    SQLState: string;
    constructor CreateFmt; overload;
  end;

Inheritance¶

Description¶

ESQLDatabaseError is raised by SQLDB routines if the underlying engine raises an error. The error code returned by the engine is contained in ESQLDatabaseError.ErrorCode, and an Ansi SQL compliant SQL state can be passed in ESQLDatabaseError.SQLState

Methods¶

Member	Visibility	Description
CreateFmt	public	Create a new instance of ESQLDatabaseError.

See all Methods

Fieldss¶

Member	Visibility	Description
ErrorCode	public	SQL engine error code.
SQLState	public	ANSI SQL error state.

See all Fieldss

Name	Description
db.EDatabaseError	Base class for all database-related errors.
ESQLDatabaseError.SQLState	ANSI SQL error state.
ESQLDatabaseError.ErrorCode	SQL engine error code.