Visual Fox Pro

Páginas: 3 (742 palabras) Publicado: 9 de agosto de 2012
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DBCC CHECKIDENT ( 'table_name' [ , { NORESEED | {RESEED [ , new_reseed_value ] } } ] ) [ WITH NO_INFOMSGS ] Ejemplo: DBCC CHECKIDENT ('cliente', RESEED, 0).

Reseteará el campo identidad a 0. INSERT INTO clientes values ('Juan Perez','midireccion', '88377666') SELECT @@IDENTITY

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CREATE NONCLUSTERED INDEX [IX_cliente] ON [dbo].[cliente] ([nomcli]ASC) WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON

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DEFINIENDO INDICES UNICOS

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CREATE UNIQUE NONCLUSTERED INDEX [IX_cabe_factura] ON [dbo].[cabe_factura] ([nro_fact] ASC) WITH (PAD_INDEX = OFF,STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON , ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

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CREATE UNIQUE NONCLUSTERED INDEX [IX_deta_factura] ON [dbo].[deta_factura] ([id_fact] ASC,[procod] ASC) WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE =OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

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