117 lines
4.4 KiB
Transact-SQL
117 lines
4.4 KiB
Transact-SQL
if (select top 1 0 from sys.databases where name = 'AnP') is null create database AnP collate Latin1_General_100_CI_AS_SC_UTF8
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go
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use AnP
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if object_id(N'dbo.common_tables_drop', N'P') is not null drop procedure dbo.common_tables_drop
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go
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create procedure dbo.common_tables_drop as begin set nocount on
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if object_id(N'dbo.Procedures', N'U') is not null drop table dbo.Procedures
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if object_id(N'dbo.Databases', N'U') is not null drop table dbo.Databases
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end
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go
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if object_id(N'dbo.common_tables_create', N'P') is not null drop procedure dbo.common_tables_create
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go
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create procedure dbo.common_tables_create as begin set nocount on
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declare @table_names varchar(max) = ''
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if object_id(N'dbo.HistoryModes', N'U') is null begin
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create table dbo.HistoryModes(
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id integer not null identity(1, 1),
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[name] varchar(16) not null,
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[description] varchar(512),
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date_in datetime2 not null constraint df_history_modes_date_in default getdate(),
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date_out datetime2,
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constraint pk_history_modes primary key clustered(id),
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constraint uq_history_modes_name unique nonclustered ([name] asc) with (fillfactor = 90),
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constraint ck_history_modes_name check ([name] not like '%[^a-zA-Z0-9_]%' and [name] like '[a-zA-Z_]%')
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)
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insert into dbo.HistoryModes([name]) values('insert'), ('update'), ('delete'), ('unknown')
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end
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if object_id(N'dbo.Databases', N'U') is null create table dbo.Databases(
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id integer not null identity(1, 1),
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[name] varchar(32) not null,
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[description] varchar(512),
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date_in datetime2 not null constraint df_databases_date_in default getdate(),
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date_out datetime2,
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constraint pk_databases primary key clustered(id),
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constraint uq_databases_name unique nonclustered ([name] asc) with (fillfactor = 90),
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constraint ck_databases_name check ([name] not like '%[^a-zA-Z0-9_]%' and [name] like '[a-zA-Z_]%')
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)
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if object_id(N'dbo.Procedures', N'U') is null create table dbo.Procedures(
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id integer not null identity(1, 1),
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[database] integer not null,
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[name] varchar(32) not null,
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[description] varchar(512),
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date_in datetime2 not null constraint df_procedures_date_in default getdate(),
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date_out datetime2,
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constraint pk_procedures primary key clustered(id),
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constraint fk_procedures_database foreign key([database]) references dbo.Databases(id)
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on update no action
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on delete no action,
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constraint uq_procedures_name unique nonclustered ([database] asc, [name] asc) with (fillfactor = 90),
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constraint ck_procedures_name check ([name] not like '%[^a-zA-Z0-9_]%' and [name] like '[a-zA-Z_]%')
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)
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end
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go
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if object_id(N'dbo.procedure_get_id', N'P') is not null drop procedure dbo.procedure_get_id
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go
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create procedure dbo.procedure_get_id (
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@database varchar(32),
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@name varchar(32),
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@id integer output
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) as begin set nocount on
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declare @database_id integer = (select id from dbo.Databases where [name] = @database)
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if @database_id is null begin
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insert into dbo.Databases ([name]) values (@database)
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set @database_id = scope_identity()
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end
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set @id = (select id from dbo.Procedures where [database] = @database_id and [name] = @name)
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if @id is null begin
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insert into dbo.Procedures ([database], [name]) values (@database_id, @name)
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set @id = scope_identity()
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end
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end
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go
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execute dbo.common_tables_create
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if object_id(N'dbo.bw', N'FN') is not null drop function dbo.bw
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go
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create function dbo.bw(
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@number bigint,
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@bits smallint
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) returns bigint begin
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return (case
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when @bits > 0 then @number * power(cast(2 as bigint), @bits)
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when @bits < 0 then @number / power(cast(2 as bigint), -@bits)
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else @number end)
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end
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go
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if object_id(N'dbo.history_mode_get', N'P') is not null drop procedure dbo.history_mode_get
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go
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create procedure dbo.history_mode_get(
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@insert integer output,
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@update integer output,
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@delete integer output,
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@unknown integer output
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) as begin set nocount on
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set @insert = (select top 1 id from dbo.HistoryModes where [name] = 'insert')
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set @update = (select top 1 id from dbo.HistoryModes where [name] = 'update')
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set @delete = (select top 1 id from dbo.HistoryModes where [name] = 'delete')
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set @unknown = (select top 1 id from dbo.HistoryModes where [name] = 'unknown')
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end
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go |