Created
March 18, 2016 17:20
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Busca un texto en todas las columnas de todas las tablas de una BD SQL SERVER
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CREATE PROC BuscaValorEnBBDD | |
( | |
@StrValorBusqueda nvarchar(100) | |
) | |
AS | |
BEGIN | |
CREATE TABLE #Resultado (NombreColumna nvarchar(370), ValorColumna nvarchar(3630)) | |
SET NOCOUNT ON | |
DECLARE @NombreTabla nvarchar(256), | |
@NombreColumna nvarchar(128), | |
@StrValorBusqueda2 nvarchar(110) | |
SET @NombreTabla = '' | |
SET @StrValorBusqueda2 = QUOTENAME('%' + @StrValorBusqueda + '%','''') | |
WHILE @NombreTabla IS NOT NULL | |
BEGIN | |
SET @NombreColumna = '' | |
SET @NombreTabla = | |
(SELECT MIN(QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME)) | |
FROM INFORMATION_SCHEMA.TABLES | |
WHERE TABLE_TYPE = 'BASE TABLE' | |
AND QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) > @NombreTabla | |
AND OBJECTPROPERTY( | |
OBJECT_ID(QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME)), 'IsMSShipped') = 0) | |
WHILE (@NombreTabla IS NOT NULL) AND (@NombreColumna IS NOT NULL) | |
BEGIN | |
SET @NombreColumna = | |
(SELECT MIN(QUOTENAME(COLUMN_NAME)) | |
FROM INFORMATION_SCHEMA.COLUMNS | |
WHERE TABLE_SCHEMA = PARSENAME(@NombreTabla, 2) | |
AND TABLE_NAME = PARSENAME(@NombreTabla, 1) | |
AND DATA_TYPE IN ('char', 'varchar', 'nchar', 'nvarchar') | |
AND QUOTENAME(COLUMN_NAME) > @NombreColumna) | |
IF @NombreColumna IS NOT NULL | |
BEGIN | |
INSERT INTO #Resultado | |
EXEC | |
('SELECT ''' + @NombreTabla + '.' + @NombreColumna + ''', LEFT(' + @NombreColumna + ', 3630) | |
FROM ' + @NombreTabla + ' (NOLOCK) ' + ' WHERE ' + @NombreColumna + ' LIKE ' + @StrValorBusqueda2) | |
END | |
END | |
END | |
SELECT NombreColumna, ValorColumna FROM #Resultado | |
END | |
-- EXEC dbo.BuscaValorEnBBDD 'texto' | |
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