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skidoodle 2024-03-13 00:33:46 +01:00
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Tools/CodeGeneration/Templates/Database/SQL_CreateViewScript.tdl Normal file
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//***************************************************************************//
// A használt fájlok //
//***************************************************************************//
USES Common/std;
USES Common/Converters;
USES Common/CommonUtil;
USES Common/StringUtil;
USES Common/ModelDataRetreive;
USES Common/DBUtil;
USES Database/SQLGenerator;
//***************************************************************************//
// Belépési pont //
//***************************************************************************//
proc main()
// initialize the output and other context information
Init();
info = "Skeleton DB Create View script generator STARTED at \t"time()"\n";
GenerateCreateViewScript();
info = "Skeleton DB Create View script generator STOPPED at \t"time()"\n";
end proc
//***************************************************************************//
// Általános inicializálás //
//***************************************************************************//
proc Init()
local dbtag = "";
//current language
setLanguage("SQL");
switch( [SQL_DBType] )
//ORACLE Type
case "ORACLE" :
[dbtag] = "ora";
break;
//MSSQL Type
case "MSSQL" :
[dbtag] = "mssql";
break;
//DB2 Type
case "DB2" :
[dbtag] = "db2";
break;
end switch
setOutput( [OutputDir] "/" "sp_Global_CreateSchemaViews.sql" );
// UTF-8 BOM bájtok
setVar("BOM", "\xEF\xBB\xBF");
end proc
//***************************************************************************//
// Legenerálja a view-kat létrehozó SQL szkriptet. //
//***************************************************************************//
proc GenerateCreateViewScript()
out = [BOM];
out = "-- =============================================\n";
out = "-- Description: Schema View-kat generáló script\n";
out = "-- =============================================\n";
out = "\n";
out = "SET ANSI_NULLS ON\n";
out = "GO\n";
out = "SET QUOTED_IDENTIFIER ON\n";
out = "GO\n";
out = "\n";
out = "IF OBJECT_ID('dbo.sp_Global_CreateSchemaViews') IS NOT NULL\n";
out = "BEGIN\n";
out = " DROP PROCEDURE [dbo].[sp_Global_CreateSchemaViews]\n";
out = "END\n";
out = "GO\n";
out = "\n";
out = "CREATE PROCEDURE [dbo].[sp_Global_CreateSchemaViews]\n";
out = " @IntezmenyId int,\n";
out = " @IntezmenyAzonosito nvarchar(30),\n";
out = " @TanevId int\n";
out = "AS\n";
out = "BEGIN\n";
out = "DECLARE @IntezmenyTemplate nvarchar(50) = 'KR_'+@IntezmenyAzonosito\n";
out = "DECLARE @Schema nvarchar(50) = @IntezmenyTemplate+'_Schema'\n";
out = "DECLARE @SchemaUser nvarchar(50) = @IntezmenyTemplate + '_user'\n";
out = "DECLARE @AktivTanev nvarchar(500)\n";
out = "DECLARE @Sql nvarchar(max)\n";
// az entity stereotipiaval ellatott osztalyok
// tabla szerkezetenek elkeszitese
loop (Instances->MClass WHERE GetStereoType([MClass]) == "Entity" )
if(GetPackage([MClass]) != "stage")
out = ConvertClassToView( [MClass] );
end if
end loop
// az asszociacios osztalyokon kivuli, csak kapcsolotablaval reprezentalhato
// relaciok eredmenyezte tabla definiciok.
local AssocClassCount = "";
local tableName = "";
loop (Instances -> MAssociation as CurrentAssoc -> MAssociationEnd as StartRole -> MClass as StartClass where (GetStereoType([StartClass])=="Entity" ))
loop ( CurrentAssoc -> MAssociationEnd as EndRole -> MClass as EndClass where (GetStereoType([EndClass])=="Entity" and [StartRole.id]<[EndRole.id]) )
[AssocClassCount] = HasAssociationClass([CurrentAssoc]);
if ( [AssocClassCount] == "" )
if (
//0..1-0..1
([StartRole.multiplicity]=="0..1" and [EndRole.multiplicity]=="0..1") or
//1..*-1..*
([StartRole.multiplicity]=="1..*" and [EndRole.multiplicity]=="1..*") or
//1..*-*
([StartRole.multiplicity]=="1..*" and [EndRole.multiplicity]=="*") or
([StartRole.multiplicity]=="1..*" and [EndRole.multiplicity]=="0..*") or
([StartRole.multiplicity]=="*" and [EndRole.multiplicity]=="1..*") or
([StartRole.multiplicity]=="0..*" and [EndRole.multiplicity]=="1..*") or
//*-*
([StartRole.multiplicity]=="*" and [EndRole.multiplicity]=="*") or
([StartRole.multiplicity]=="*" and [EndRole.multiplicity]=="0..*") or
([StartRole.multiplicity]=="0..*" and [EndRole.multiplicity]=="*") or
([StartRole.multiplicity]=="0..*" and [EndRole.multiplicity]=="0..*")
)
if(GetPackage([StartClass]) != "stage")
[tableName] = ConvertNameToSQLTableScript(ConvertAssociationRolesToSwitchTableName([StartRole],[EndRole]));
out = "/* VIEW: " [tableName] " */\n";
out = ConvertAssociatedClassToView([tableName]);
end if
end if
end if
end loop
end loop
out = "END\n";
end proc