— Copyright © 2002 Narayana Vyas Kondreddi. All rights reserved.
— Purpose: To search all columns of all tables for a given search string
— Written by: Narayana Vyas Kondreddi
— Site: http://vyaskn.tripod.com
— Tested on: SQL Server 7.0 and SQL Server 2000
— Date modified: 28th July 2002 22:50 GMT

— ****************************************
— Also for numeric field
— Modified by Ricardo Alfaro Vega

CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630))

SET NOCOUNT ON

DECLARE @TableName nvarchar(256), @ColumnName nvarchar(128), @SearchStr2 nvarchar(110)
SET  @TableName = ”
SET @SearchStr2 = QUOTENAME(‘%’ + @SearchStr + ‘%’,””)

WHILE @TableName IS NOT NULL
BEGIN
SET @ColumnName = ”
SET @TableName =
(
SELECT MIN(QUOTENAME(TABLE_SCHEMA) + ‘.’ + QUOTENAME(TABLE_NAME))
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_TYPE = ‘BASE TABLE’
AND QUOTENAME(TABLE_SCHEMA) + ‘.’ + QUOTENAME(TABLE_NAME) > @TableName
AND OBJECTPROPERTY(
OBJECT_ID(
QUOTENAME(TABLE_SCHEMA) + ‘.’ + QUOTENAME(TABLE_NAME)
), ‘IsMSShipped’
) = 0
)

WHILE (@TableName IS NOT NULL) AND (@ColumnName IS NOT NULL)
BEGIN
SET @ColumnName =
(
SELECT MIN(QUOTENAME(COLUMN_NAME))
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = PARSENAME(@TableName, 2)
AND TABLE_NAME = PARSENAME(@TableName, 1)
AND DATA_TYPE IN (‘char’, ‘varchar’, ‘nchar’, ‘nvarchar’)
AND QUOTENAME(COLUMN_NAME) > @ColumnName
)

IF @ColumnName IS NOT NULL
BEGIN
INSERT INTO #Results
EXEC
(
‘SELECT ”’ + @TableName + ‘.’ + @ColumnName + ”’, LEFT(‘ + @ColumnName + ‘, 3630)
FROM ‘ + @TableName + ‘ (NOLOCK) ‘ +
‘ WHERE ‘ + @ColumnName + ‘ LIKE ‘ + @SearchStr2
)
IF ISNUMERIC(@SearchStr) = 1
BEGIN
SET @ColumnName =
(
SELECT MIN(QUOTENAME(COLUMN_NAME))
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = PARSENAME(@TableName, 2)
AND TABLE_NAME = PARSENAME(@TableName, 1)
AND DATA_TYPE IN (‘int’,'bigint’,’smallint’,'tinyint’,'decimal’,'float’,'real’)
AND QUOTENAME(COLUMN_NAME) > @ColumnName
)

IF @ColumnName IS NOT NULL
BEGIN

INSERT INTO #Results
EXEC
(
‘SELECT ”’ + @TableName + ‘.’ + @ColumnName + ”’, LEFT(‘ + @ColumnName + ‘, 3630)
FROM ‘ + @TableName + ‘ (NOLOCK) ‘ +
‘ WHERE ‘ + @ColumnName + ‘ LIKE ‘ + @SearchStr2
)
END                   
END
END
END
END

SELECT ColumnName, ColumnValue FROM #Results
END

GO

AND DATA_TYPE IN (‘char’, ‘varchar’, ‘nchar’, ‘nvarchar’, ‘ntext’, ‘text’)
but this just throuws the following error:
Msg 8116, Level 16, State 1, Line 1
Argument data type ntext is invalid for argument 1 of left function.

Can anyone please help?