SQL File

Creates Partitions, Table, and indexes

FiledHistory.SQL

@@ -0,0 +1,109 @@
+USE [master];
+GO
+
+-- STEP 0: Add Filegroups to AcumaticaDB
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_0;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_1;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_2;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_3;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_4;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_5;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_6;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_7;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_8;
+ALTER DATABASE [AcumaticaDB] ADD FILEGROUP FG_WFHT_9;
+GO
+
+-- STEP 0.1: Add Files to Filegroups (adjust paths if needed)
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_0, FILENAME = 'C:\SQLData\WFHT_0.ndf') TO FILEGROUP FG_WFHT_0;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_1, FILENAME = 'C:\SQLData\WFHT_1.ndf') TO FILEGROUP FG_WFHT_1;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_2, FILENAME = 'C:\SQLData\WFHT_2.ndf') TO FILEGROUP FG_WFHT_2;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_3, FILENAME = 'C:\SQLData\WFHT_3.ndf') TO FILEGROUP FG_WFHT_3;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_4, FILENAME = 'C:\SQLData\WFHT_4.ndf') TO FILEGROUP FG_WFHT_4;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_5, FILENAME = 'C:\SQLData\WFHT_5.ndf') TO FILEGROUP FG_WFHT_5;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_6, FILENAME = 'C:\SQLData\WFHT_6.ndf') TO FILEGROUP FG_WFHT_6;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_7, FILENAME = 'C:\SQLData\WFHT_7.ndf') TO FILEGROUP FG_WFHT_7;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_8, FILENAME = 'C:\SQLData\WFHT_8.ndf') TO FILEGROUP FG_WFHT_8;
+ALTER DATABASE [AcumaticaDB] ADD FILE (NAME = WFHT_9, FILENAME = 'C:\SQLData\WFHT_9.ndf') TO FILEGROUP FG_WFHT_9;
+GO
+
+-- STEP 1: Drop existing table if it exists
+USE [AcumaticaDB];
+GO
+IF OBJECT_ID('dbo.FieldHistoryTracker', 'U') IS NOT NULL
+    DROP TABLE dbo.FieldHistoryTracker;
+GO
+
+-- STEP 2: Create Partition Function
+IF NOT EXISTS (SELECT * FROM sys.partition_functions WHERE name = 'pf_FieldHistoryTracker')
+    CREATE PARTITION FUNCTION pf_FieldHistoryTracker (INT)
+    AS RANGE LEFT FOR VALUES (1,2,3,4,5,6,7,8,9);
+GO
+
+-- STEP 3: Create Partition Scheme
+IF NOT EXISTS (SELECT * FROM sys.partition_schemes WHERE name = 'ps_FieldHistoryTracker')
+    CREATE PARTITION SCHEME ps_FieldHistoryTracker
+    AS PARTITION pf_FieldHistoryTracker TO 
+    (FG_WFHT_0, FG_WFHT_1, FG_WFHT_2, FG_WFHT_3, FG_WFHT_4,
+     FG_WFHT_5, FG_WFHT_6, FG_WFHT_7, FG_WFHT_8, FG_WFHT_9);
+GO
+
+-- STEP 4: Create Table using partition scheme
+CREATE TABLE dbo.FieldHistoryTracker (
+    ID INT IDENTITY(1,1) NOT NULL,
+    CompanyID INT NOT NULL,
+    FieldCode NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
+    FieldCodeHash AS (ABS(CHECKSUM(FieldCode)) % 10) PERSISTED,
+    KeyType NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
+    RelatedKey NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
+    UDF BIT DEFAULT 0 NOT NULL,
+    Active BIT DEFAULT 0 NOT NULL,
+    FieldDescription NVARCHAR(255) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
+    FieldValueCode NVARCHAR(50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
+    FieldValueText NVARCHAR(200) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
+    FieldValueDecimal DECIMAL(18,6) NULL,
+    AppliedDate DATETIME NOT NULL,
+    AppliedbyUserID UNIQUEIDENTIFIER NULL,
+    AppliedbyUserName NVARCHAR(100) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
+    LastModifiedDateTime DATETIME NOT NULL,
+    LastModifiedByName NVARCHAR(100) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
+    LastModifiedByID UNIQUEIDENTIFIER NULL,
+    PRIMARY KEY CLUSTERED (FieldCodeHash, ID)
+        ON ps_FieldHistoryTracker(FieldCodeHash),
+    UNIQUE (FieldCodeHash, FieldCode, CompanyID, ID)
+);
+GO
+
+-- STEP 5: Create supporting indexes
+CREATE INDEX IX_FieldHistoryTracker_FieldCodeHash
+ON dbo.FieldHistoryTracker (FieldCodeHash, FieldCode)
+ON ps_FieldHistoryTracker(FieldCodeHash);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_Active_UDF 
+ON dbo.FieldHistoryTracker (CompanyID, Active, UDF, AppliedDate);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_FieldValue 
+ON dbo.FieldHistoryTracker (FieldValueText, AppliedDate, AppliedbyUserID, AppliedbyUserName, Active, UDF);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_AppliedDate 
+ON dbo.FieldHistoryTracker (AppliedDate);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_AppliedByUser 
+ON dbo.FieldHistoryTracker (AppliedbyUserID, AppliedbyUserName);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_AppliedByUser_Active 
+ON dbo.FieldHistoryTracker (AppliedbyUserID, Active, AppliedDate);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_KeyType_RelatedKey 
+ON dbo.FieldHistoryTracker (KeyType, RelatedKey);
+GO
+
+CREATE INDEX IX_FieldHistoryTracker_FieldCodeValueType 
+ON dbo.FieldHistoryTracker (FieldCode, FieldValueCode);
+GO