open sourcing scripts

admin/dba_recompile_sp.sql

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+Use dbaTools;
+Go
+
+If ObjectProperty(Object_ID('dbo.dba_recompile_sp'), N'IsProcedure') Is Null
+Begin
+    Execute ('Create Procedure dbo.dba_recompile_sp As Print ''Hello World!''')
+    RaisError('Procedure dba_recompile_sp created.', 10, 1);
+End;
+Go
+
+Set ANSI_Nulls On;
+Set Quoted_Identifier On;
+Go
+
+Alter Procedure dbo.dba_recompile_sp
+
+        /* Declare Parameters */
+          @databaseName nvarchar(128) = Null /* Null = all databases */
+        , @tableName    nvarchar(128) = Null /* Null = all tables */        
+
+As
+/**********************************************************************************************************
+
+    NAME:           dba_recompile_sp
+
+    SYNOPSIS:       Recompiles all procs in a specific database or all procs; can recompile a specific table, too.
+
+    DEPENDENCIES:   The following dependencies are required to execute this script:
+                    - SQL Server 2005 or newer
+
+    AUTHOR:         Michelle Ufford, http://sqlfool.com
+    
+    CREATED:        2009-09-12
+    
+    VERSION:        1.0
+
+    LICENSE:        Apache License v2
+
+    ----------------------------------------------------------------------------
+    DISCLAIMER: 
+    This code and information are provided "AS IS" without warranty of any kind,
+    either expressed or implied, including but not limited to the implied 
+    warranties or merchantability and/or fitness for a particular purpose.
+    ----------------------------------------------------------------------------
+
+ ---------------------------------------------------------------------------------------------------------
+ --  DATE       VERSION     AUTHOR                  DESCRIPTION                                        --
+ ---------------------------------------------------------------------------------------------------------
+     20150619   1.0         Michelle Ufford         Open Sourced on GitHub
+**********************************************************************************************************/
+
+Set NoCount On;
+Set XACT_Abort On;
+Set Ansi_Padding On;
+Set Ansi_Warnings On;
+Set ArithAbort On;
+Set Concat_Null_Yields_Null On;
+Set Numeric_RoundAbort Off;
+
+Begin
+
+    /* Make sure the global temp tables do not already exist, i.e. failed execution */
+    If Exists(Select * From tempdb.sys.tables Where name = '###databaseList')
+        Drop Table #databaseList;
+
+    If Exists(Select * From tempdb.sys.tables Where name = '##tableList')
+        Drop Table tableList;
+
+    /* Declare Temp Tables */
+    Create Table ##databaseList
+    (
+          databaseName  nvarchar(128)
+        , processed     bit
+    );
+
+    Create Table ##tableList
+    (
+          databaseName  nvarchar(128)
+        , tableName     nvarchar(128)
+        , processed     bit
+    );
+
+    Insert Into ##databaseList
+    Select name As databaseName
+        , 0 As processed
+    From sys.databases
+    Where name = IsNull(@databaseName, name);
+
+    While Exists(Select Top 1 databaseName From ##databaseList Where processed = 0)
+    Begin
+
+        Execute sp_msforeachdb 'Use ?;
+            Select name As tableName
+            Into ##tableList
+            From sys.tables
+            Where name = IsNull(@tableName, name);
+
+            Declare @tableName nvarchar(128) = (Select Top 1 tableName From #tableList);
+
+            While Exists(Select Top 1 * From #tableList)
+            Begin
+                Execute sp_recompile @tableName;
+                Delete From #tableList Where tableName = @tableName;
+                Select Top 1 @tableName = tableName From #tableList Order By tableName;
+            End;
+
+            Drop Table ##tableList;'
+
+    End
+
+    Set NoCount Off;
+    Return 0;
+End
+Go
+
+Set Quoted_Identifier Off;
+Go
+
+If ObjectProperty(Object_ID('dbo.dba_recompile_sp'), N'IsProcedure') = 1 
+    RaisError('Procedure dba_recompile_sp was successfully updated.', 10, 1);
+Else
+    RaisError('Procedure dba_recompile_sp FAILED to create!', 16, 1);
+Go

dev/bcp_script_generator.sql

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+/**********************************************************************************************************
+
+    NAME:           bcp_script_generator.sql
+
+    SYNOPSIS:       Generates bcp scripts using SQL Server metadata
+
+    DEPENDENCIES:   The following dependencies are required to execute this script:
+                    - SQL Server 2005 or newer
+
+    AUTHOR:         Michelle Ufford, http://sqlfool.com
+    
+    CREATED:        2012-05-17
+    
+    VERSION:        1.0
+
+    LICENSE:        Apache License v2
+
+    ----------------------------------------------------------------------------
+    DISCLAIMER: 
+    This code and information are provided "AS IS" without warranty of any kind,
+    either expressed or implied, including but not limited to the implied 
+    warranties or merchantability and/or fitness for a particular purpose.
+    ----------------------------------------------------------------------------
+
+ ---------------------------------------------------------------------------------------------------------
+ --  DATE       VERSION     AUTHOR                  DESCRIPTION                                        --
+ ---------------------------------------------------------------------------------------------------------
+     20150619   1.0         Michelle Ufford         Open Sourced on GitHub
+**********************************************************************************************************/
+
+-- User-defined variables --
+
+DECLARE @tableToBCP NVARCHAR(128)   = 'sandbox.dbo.example_table'
+    , @Top          VARCHAR(10)     = NULL -- Leave NULL for all rows
+    , @Delimiter    VARCHAR(4)      = '|'
+    , @UseNULL      BIT             = 1
+    , @OverrideChar CHAR(1)         = '~'
+    , @MaxDop       CHAR(1)         = '1'
+    , @Directory    VARCHAR(256)    = 'D:\dba\mufford\scripts';
+
+
+-- Script-defined variables -- 
+
+DECLARE @columnList TABLE (columnID INT);
+
+DECLARE @bcpStatement NVARCHAR(MAX) = 'BCP "SELECT '
+    , @currentID INT
+    , @firstID INT;
+
+INSERT INTO @columnList
+SELECT column_id 
+FROM sys.columns 
+WHERE object_id = OBJECT_ID(@tableToBCP)
+ORDER BY column_id;
+
+IF @Top IS NOT NULL
+    SET @bcpStatement = @bcpStatement + 'TOP (' + @Top + ') ';
+
+SELECT @firstID = MIN(columnID) FROM @columnList;
+
+WHILE EXISTS(SELECT * FROM @columnList)
+BEGIN
+
+    SELECT @currentID = MIN(columnID) FROM @columnList;
+
+    IF @currentID <> @firstID
+        SET @bcpStatement = @bcpStatement + ',';
+
+    SELECT @bcpStatement = @bcpStatement + 
+                            CASE 
+                                WHEN user_type_id IN (231, 167, 175, 239) 
+                                THEN 'CASE WHEN ' + name + ' = '''' THEN ' 
+                                    + CASE 
+                                        WHEN is_nullable = 1 THEN 'NULL' 
+                                        ELSE '''' + REPLICATE(@OverrideChar, max_length) + ''''
+                                      END
+                                    + ' WHEN ' + name + ' LIKE ''%' + @Delimiter + '%'''
+                                        + ' OR ' + name + ' LIKE ''%'' + CHAR(9) + ''%''' -- tab
+                                        + ' OR ' + name + ' LIKE ''%'' + CHAR(10) + ''%''' -- line feed
+                                        + ' OR ' + name + ' LIKE ''%'' + CHAR(13) + ''%''' -- carriage return
+                                        + ' THEN ' 
+                                        + CASE 
+                                            WHEN is_nullable = 1 THEN 'NULL' 
+                                            ELSE '''' + REPLICATE(@OverrideChar, max_length) + ''''
+                                          END
+                                    + ' ELSE ' + name + ' END' 
+                                ELSE name 
+                            END 
+    FROM sys.columns 
+    WHERE object_id = OBJECT_ID(@tableToBCP)
+        AND column_id = @currentID;
+
+    DELETE FROM @columnList WHERE columnID = @currentID;
+
+
+END;
+
+SET @bcpStatement = @bcpStatement + ' FROM ' + @tableToBCP 
+    + ' WITH (NOLOCK) OPTION (MAXDOP 1);" queryOut '
+    + @Directory + REPLACE(@tableToBCP, '.', '_') + '.dat -S' + @@SERVERNAME
+    + ' -T -t"' + @Delimiter + '" -c -C;'
+
+SELECT @bcpStatement;

dev/insert_statement_generator.sql

@@ -0,0 +1,145 @@
+/**********************************************************************************************************
+
+    NAME:           insert_statement_generator.sql
+
+    SYNOPSIS:       Generates insert statements for Teradata using SQL Server metadata.
+                    This is useful for easily migrating small tables (i.e. < 1000 rows) 
+                    from SQL Server to Teradata. DO NOT use on large tables. 
+
+    DEPENDENCIES:   The following dependencies are required to execute this script:
+                    - SQL Server 2005 or newer
+
+    AUTHOR:         Michelle Ufford, http://sqlfool.com
+    
+    CREATED:        2012-07-26
+    
+    VERSION:        1.0
+
+    LICENSE:        Apache License v2
+
+    ----------------------------------------------------------------------------
+    DISCLAIMER: 
+    This code and information are provided "AS IS" without warranty of any kind,
+    either expressed or implied, including but not limited to the implied 
+    warranties or merchantability and/or fitness for a particular purpose.
+    ----------------------------------------------------------------------------
+
+ ---------------------------------------------------------------------------------------------------------
+ --  DATE       VERSION     AUTHOR                  DESCRIPTION                                        --
+ ---------------------------------------------------------------------------------------------------------
+     20150619   1.0         Michelle Ufford         Open Sourced on GitHub
+**********************************************************************************************************/
+
+-- User-defined variables --
+DECLARE 
+      @tableName            NVARCHAR(128)   = 'dbo.example_table'
+    , @Top                  VARCHAR(10)     = 1000 -- Leave NULL for all rows
+    , @Execute              BIT             = 1
+    , @GenerateSchema       BIT             = 1
+    , @GenerateTruncate     BIT             = 1
+    , @TeradataDatabase     VARCHAR(30)     = 'mufford'
+    , @TeradataTable        VARCHAR(30)     = NULL -- Will generate if you leave NULL
+
+-- Script-defined variables -- 
+
+DECLARE @columnList TABLE (columnID INT);
+DECLARE @TeradataTableName VARCHAR(60);
+
+IF @TeradataTable IS NULL
+    SET @TeradataTableName = @TeradataDatabase + '.tmp_' + SUBSTRING(@tableName,PATINDEX('%.%',@tableName)+1,26);
+ELSE 
+    SET @TeradataTableName = @TeradataDatabase + '.' + @TeradataTable;
+
+DECLARE @insertStatement    NVARCHAR(MAX) = '' --= 'SELECT '
+    , @columnStatement      NVARCHAR(MAX) = 'INSERT INTO ' + @TeradataTableName + ' ('
+    , @schemaStatement      NVARCHAR(MAX) = 'CREATE TABLE ' + @TeradataTableName + '('
+    , @currentID            INT
+    , @firstID              INT;
+
+INSERT INTO @columnList
+SELECT column_id 
+FROM sys.columns 
+WHERE object_id = OBJECT_ID(@tableName)
+ORDER BY column_id;
+
+SELECT @firstID = MIN(columnID) FROM @columnList;
+
+WHILE EXISTS(SELECT * FROM @columnList)
+BEGIN
+
+    SELECT @currentID = MIN(columnID) FROM @columnList;
+
+    IF @currentID <> @firstID
+    BEGIN
+        SELECT 
+              @columnStatement = @columnStatement + ','
+            , @schemaStatement = @schemaStatement + ','
+            , @insertStatement = @insertStatement + '+'',''+';
+    END
+
+    SELECT @columnStatement = @columnStatement + '"' + SUBSTRING(name, 1, 30) + '"'
+    FROM sys.columns
+    WHERE object_id = OBJECT_ID(@tableName)
+        AND column_id = @currentID;
+
+    SELECT @schemaStatement = @schemaStatement + '"' + SUBSTRING(c.name, 1, 30) + '" ' 
+        + CASE 
+            WHEN t.name = 'BIT'                             THEN 'BYTEINT'
+            WHEN t.name = 'TINYINT'                         THEN 'SMALLINT'
+            WHEN t.name = 'UNIQUEIDENTIFIER'                THEN 'CHAR(38)'
+            WHEN t.name = 'DATETIME'                        THEN 'TIMESTAMP(3)'
+            WHEN t.name = 'MONEY'                           THEN 'DECIMAL(18,4)'
+            WHEN t.name = 'XML'                             THEN 'CLOB'
+            WHEN t.name IN ('SMALLDATETIME', 'DATETIME2')   THEN 'TIMESTAMP(0)'
+            WHEN t.name IN ('NVARCHAR','NCHAR')
+                THEN SUBSTRING(t.name, 2, 10) + '(' + CAST(c.max_length / 2 AS VARCHAR(4)) + ') CHARACTER SET UNICODE NOT CASESPECIFIC'
+            WHEN t.name IN ('VARCHAR','CHAR')
+                THEN t.name + '(' + CAST(c.max_length AS VARCHAR(4)) + ')'
+            ELSE t.name
+        END
+        + CASE
+            WHEN c.is_nullable = 1 THEN ' NULL'
+            ELSE ' NOT NULL'
+        END
+    FROM sys.columns    AS c
+    JOIN sys.types      AS t
+        ON c.system_type_id = t.system_type_id
+    WHERE c.object_id = OBJECT_ID(@tableName)
+        AND c.column_id = @currentID;
+
+    SELECT DISTINCT @insertStatement = @insertStatement 
+            + 'CASE WHEN ' + QUOTENAME(c.name) + ' IS NULL THEN ''NULL'' ELSE ' + 
+            + CASE 
+                WHEN t.name IN ('tinyint','smallint','int','real','float','bit','decimal','numeric','smallmoney','bigint') /* number-based columns */
+                    THEN 'CAST(' + QUOTENAME(c.name) + ' AS VARCHAR(' + CAST(c.precision AS VARCHAR(10)) + '))' 
+                WHEN t.name IN ('datetime', 'date', 'datetime2', 'smalldatetime') /* date-based columns */
+                    THEN '''''''''+' + 'CONVERT(VARCHAR(23),' + QUOTENAME(c.name) + ',126)' + '+'''''''''
+                WHEN t.name IN ('uniqueidentifier') /* guid columns */
+                    THEN '''''''''+' + 'CAST(' + QUOTENAME(c.name) + ' AS CHAR(36))' + '+'''''''''
+                WHEN t.name IN ('XML') /* xml columns */
+                    THEN '''''''''+' + 'CAST(' + QUOTENAME(c.name) + ' AS VARCHAR(MAX))' + '+'''''''''
+                ELSE '''''''''+REPLACE(' + QUOTENAME(c.name) + ','''''''','''''''''''')+''''''''' --'''+''''''+''' /* character-based columns */
+              END 
+                + ' END '
+    FROM sys.columns    AS c
+    JOIN sys.types      AS t
+        ON c.system_type_id = t.system_type_id
+    WHERE c.object_id = OBJECT_ID(@tableName)
+        AND c.column_id = @currentID;
+
+    DELETE FROM @columnList WHERE columnID = @currentID;
+
+END;
+
+SET @insertStatement = 'SELECT ' + CASE WHEN @Top IS NOT NULL THEN 'TOP (' + @Top + ') ' ELSE '' END + '''' + @columnStatement + ') VALUES (''+' + @insertStatement + '+'');'' FROM ' + @tableName + ' WITH (NOLOCK);';
+
+IF @GenerateSchema = 1
+    SELECT @schemaStatement + ');' AS 'Execute this statement in Teradata to create the table:'
+
+IF @GenerateTruncate = 1
+    SELECT 'DELETE FROM ' + @TeradataTableName + ';' AS 'Execute this statement in Teradata to truncate the table:'
+
+IF @Execute = 1
+    EXECUTE sp_executeSQL @insertStatement;
+ELSE
+    SELECT @insertStatement AS 'Execute this statement in SQL Server to generate commands:';