Nécessité de répertorier tous les déclencheurs de la base de données SQL Server avec le nom et le schéma de la table
Je dois répertorier tous les déclencheurs de la base de données SQL Server avec le nom et le schéma de la table.
Je suis presque là avec ça:
SELECT trigger_name = name, trigger_owner = USER_NAME(uid),table_schema = , table_name = OBJECT_NAME(parent_obj),
isupdate = OBJECTPROPERTY( id, 'ExecIsUpdateTrigger'), isdelete = OBJECTPROPERTY( id, 'ExecIsDeleteTrigger'),
isinsert = OBJECTPROPERTY( id, 'ExecIsInsertTrigger'), isafter = OBJECTPROPERTY( id, 'ExecIsAfterTrigger'),
isinsteadof = OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger'),
[disabled] = OBJECTPROPERTY(id, 'ExecIsTriggerDisabled')
FROM sysobjects INNER JOIN sysusers ON sysobjects.uid = sysusers.uid
WHERE type = 'TR'
J'ai juste besoin d'obtenir le schéma de la table aussi.
Voici un moyen:
SELECT
sysobjects.name AS trigger_name
,USER_NAME(sysobjects.uid) AS trigger_owner
,s.name AS table_schema
,OBJECT_NAME(parent_obj) AS table_name
,OBJECTPROPERTY( id, 'ExecIsUpdateTrigger') AS isupdate
,OBJECTPROPERTY( id, 'ExecIsDeleteTrigger') AS isdelete
,OBJECTPROPERTY( id, 'ExecIsInsertTrigger') AS isinsert
,OBJECTPROPERTY( id, 'ExecIsAfterTrigger') AS isafter
,OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger') AS isinsteadof
,OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects
INNER JOIN sysusers
ON sysobjects.uid = sysusers.uid
INNER JOIN sys.tables t
ON sysobjects.parent_obj = t.object_id
INNER JOIN sys.schemas s
ON t.schema_id = s.schema_id
WHERE sysobjects.type = 'TR'
EDIT: Commenté se joindre à sysusers pour que la requête fonctionne sur AdventureWorks2008.
SELECT
sysobjects.name AS trigger_name
,USER_NAME(sysobjects.uid) AS trigger_owner
,s.name AS table_schema
,OBJECT_NAME(parent_obj) AS table_name
,OBJECTPROPERTY( id, 'ExecIsUpdateTrigger') AS isupdate
,OBJECTPROPERTY( id, 'ExecIsDeleteTrigger') AS isdelete
,OBJECTPROPERTY( id, 'ExecIsInsertTrigger') AS isinsert
,OBJECTPROPERTY( id, 'ExecIsAfterTrigger') AS isafter
,OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger') AS isinsteadof
,OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects
/*
INNER JOIN sysusers
ON sysobjects.uid = sysusers.uid
*/
INNER JOIN sys.tables t
ON sysobjects.parent_obj = t.object_id
INNER JOIN sys.schemas s
ON t.schema_id = s.schema_id
WHERE sysobjects.type = 'TR'
EDIT 2 : Pour SQL 2000
SELECT
o.name AS trigger_name
,'x' AS trigger_owner
/*USER_NAME(o.uid)*/
,s.name AS table_schema
,OBJECT_NAME(o.parent_obj) AS table_name
,OBJECTPROPERTY(o.id, 'ExecIsUpdateTrigger') AS isupdate
,OBJECTPROPERTY(o.id, 'ExecIsDeleteTrigger') AS isdelete
,OBJECTPROPERTY(o.id, 'ExecIsInsertTrigger') AS isinsert
,OBJECTPROPERTY(o.id, 'ExecIsAfterTrigger') AS isafter
,OBJECTPROPERTY(o.id, 'ExecIsInsteadOfTrigger') AS isinsteadof
,OBJECTPROPERTY(o.id, 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects AS o
/*
INNER JOIN sysusers
ON sysobjects.uid = sysusers.uid
*/
INNER JOIN sysobjects AS o2
ON o.parent_obj = o2.id
INNER JOIN sysusers AS s
ON o2.uid = s.uid
WHERE o.type = 'TR'
Voici.
SELECT
[so].[name] AS [trigger_name],
USER_NAME([so].[uid]) AS [trigger_owner],
USER_NAME([so2].[uid]) AS [table_schema],
OBJECT_NAME([so].[parent_obj]) AS [table_name],
OBJECTPROPERTY( [so].[id], 'ExecIsUpdateTrigger') AS [isupdate],
OBJECTPROPERTY( [so].[id], 'ExecIsDeleteTrigger') AS [isdelete],
OBJECTPROPERTY( [so].[id], 'ExecIsInsertTrigger') AS [isinsert],
OBJECTPROPERTY( [so].[id], 'ExecIsAfterTrigger') AS [isafter],
OBJECTPROPERTY( [so].[id], 'ExecIsInsteadOfTrigger') AS [isinsteadof],
OBJECTPROPERTY([so].[id], 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects AS [so]
INNER JOIN sysobjects AS so2 ON so.parent_obj = so2.Id
WHERE [so].[type] = 'TR'
Quelques choses ici ...
Je vois aussi que vous avez essayé d'extraire les informations de schéma des tables parent. Je pense que pour ce faire, vous devez également joindre la table sysobjects sur elle-même afin d'obtenir les informations de schéma de la table parent. la requête ci-dessus fait ceci. De plus, la table sysusers n'était pas nécessaire dans les résultats, de sorte que la jointure a été supprimée.
testé avec SQL 2000, SQL 2005 et SQL 2008 R2
J'ai eu la même tâche récemment et j'ai utilisé ce qui suit pour SQL Server 2012 db. Utilisez le studio de gestion et connectez-vous à la base de données que vous souhaitez rechercher. Ensuite, exécutez le script suivant.
Select
[tgr].[name] as [trigger name],
[tbl].[name] as [table name]
from sysobjects tgr
join sysobjects tbl
on tgr.parent_obj = tbl.id
WHERE tgr.xtype = 'TR'
Vous pouvez également obtenir le corps de déclencheurs comme suit:
SELECT o.[name],
c.[text]
FROM sys.objects AS o
INNER JOIN sys.syscomments AS c
ON o.object_id = c.id
WHERE o.[type] = 'TR'
SELECT
ServerName = @@servername,
DatabaseName = db_name(),
SchemaName = isnull( s.name, '' ),
TableName = isnull( o.name, 'DDL Trigger' ),
TriggerName = t.name,
Defininion = object_definition( t.object_id )
FROM sys.triggers t
LEFT JOIN sys.all_objects o
ON t.parent_id = o.object_id
LEFT JOIN sys.schemas s
ON s.schema_id = o.schema_id
ORDER BY
SchemaName,
TableName,
TriggerName
Utilisez cette requête:
SELECT OBJECT_NAME(parent_id) as Table_Name, * FROM [Database_Name].sys.triggers
C'est simple et utile.
Et que pensez-vous de cela: très court et soigné :)
SELECT OBJECT_NAME(parent_id) Table_or_ViewNM,
name TriggerNM,
is_instead_of_trigger,
is_disabled
FROM sys.triggers
WHERE parent_class_desc = 'OBJECT_OR_COLUMN'
ORDER BY OBJECT_NAME(parent_id),
Name ;
SELECT
sysobjects.name AS trigger_name ,OBJECT_NAME(parent_obj) AS table_name ,s.name AS table_schema
,USER_NAME(sysobjects.uid) AS trigger_owner
,OBJECTPROPERTY( id, 'ExecIsUpdateTrigger') AS isupdate
,OBJECTPROPERTY( id, 'ExecIsDeleteTrigger') AS isdelete
,OBJECTPROPERTY( id, 'ExecIsInsertTrigger') AS isinsert
,OBJECTPROPERTY( id, 'ExecIsAfterTrigger') AS isafter
,OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger') AS isinsteadof
,OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects
INNER JOIN sysusers
ON sysobjects.uid = sysusers.uid
INNER JOIN sys.tables t
ON sysobjects.parent_obj = t.object_id
INNER JOIN sys.schemas s
ON t.schema_id = s.schema_id
WHERE sysobjects.type = 'TR'
ça marche pour moi
Utilisez cette requête:
SELECT
DB_NAME() AS DataBaseName,
S.Name AS SchemaName,
T.name AS TableName,
dbo.SysObjects.Name AS TriggerName,
dbo.sysComments.Text AS SqlContent,
FROM dbo.SysObjects
INNER JOIN dbo.sysComments ON dbo.SysObjects.ID = dbo.sysComments.ID
INNER JOIN sys.tables AS T ON sysobjects.parent_obj = t.object_id
INNER JOIN sys.schemas AS S ON t.schema_id = s.schema_id
WHERE dbo.SysObjects.xType = 'TR'
AND dbo.SysObjects.Name LIKE 'Permit_AfterInsert' ---- <----- HERE
cela peut aider.
SELECT DISTINCT o.[name] AS [Table]
FROM [sysobjects] o
JOIN [sysobjects] tr
ON o.[id] = tr.[parent_obj]
WHERE tr.[type] = 'tr'
ORDER BY [Table]
Get a list of tables and all their triggers.
SELECT DISTINCT o.[name] AS [Table], tr.[name] AS [Trigger]
FROM [sysobjects] o
JOIN [sysobjects] tr
ON o.[id] = tr.[parent_obj]
WHERE tr.[type] = 'tr'
ORDER BY [Table], [Trigger]
C’est ce que j’utilise (généralement enveloppé dans quelque chose que je bourre dans Model):
Select
[Parent] = Left((Case When Tr.Parent_Class = 0 Then '(Database)' Else Object_Name(Tr.Parent_ID) End), 32),
[Schema] = Left(Coalesce(Object_Schema_Name(Tr.Object_ID), '(None)'), 16),
[Trigger name] = Left(Tr.Name, 32),
[Type] = Left(Tr.Type_Desc, 3), -- SQL or CLR
[MS?] = (Case When Tr.Is_MS_Shipped = 1 Then 'X' Else ' ' End),
[On?] = (Case When Tr.Is_Disabled = 0 Then 'X' Else ' ' End),
[Repl?] = (Case When Tr.Is_Not_For_Replication = 0 Then 'X' Else ' ' End),
[Event] = Left((Case When Tr.Parent_Class = 0
Then (Select Top 1 Left(Te.Event_Group_Type_Desc, 40)
From Sys.Trigger_Events As Te
Where Te.Object_ID = Tr.Object_ID)
Else ((Case When Tr.Is_Instead_Of_Trigger = 1 Then 'Instead Of ' Else 'After ' End)) +
SubString(Cast((Select [text()] = ', ' + Left(Te.Type_Desc, 1) + Lower(SubString(Te.Type_Desc, 2, 32)) +
(Case When Te.Is_First = 1 Then ' (First)' When Te.Is_Last = 1 Then ' (Last)' Else '' End)
From Sys.Trigger_Events As Te
Where Te.Object_ID = Tr.Object_ID
Order By Te.[Type]
For Xml Path ('')) As Character Varying), 3, 60) End), 60)
-- If you like:
-- , [Get text with] = 'Select Object_Definition(' + Cast(Tr.Object_ID As Character Varying) + ')'
From
Sys.Triggers As Tr
Order By
Tr.Parent_Class, -- database triggers first
Parent -- alphabetically by parent
Comme vous le voyez, c’est beaucoup plus McGyver, mais je pense que cela en vaut la peine:
Parent Schema Trigger name Type MS? On? Repl? Event
-------------------------------- ---------------- -------------------------------- ---- ---- ---- ----- -----------------------------------------
(Database) (None) ddlDatabaseTriggerLog SQL X DDL_DATABASE_LEVEL_EVENTS
Employee HumanResources dEmployee SQL X Instead Of Delete
Person Person iuPerson SQL X After Insert, Update
PurchaseOrderDetail Purchasing iPurchaseOrderDetail SQL X X After Insert
PurchaseOrderDetail Purchasing uPurchaseOrderDetail SQL X X After Update
PurchaseOrderHeader Purchasing uPurchaseOrderHeader SQL X X After Update
SalesOrderDetail Sales iduSalesOrderDetail SQL X X After Insert, Update, Delete
SalesOrderHeader Sales uSalesOrderHeader SQL X After Update (First)
Vendor Purchasing dVendor SQL X Instead Of Delete
WorkOrder Production iWorkOrder SQL X X After Insert
WorkOrder Production uWorkOrder SQL X X After Update
(Faites défiler vers la droite pour voir la dernière colonne et la plus utile.)
Le code ci-dessus est incorrect comme indiqué:
SELECT
sysobjects.name AS trigger_name
--,USER_NAME(sysobjects.uid) AS trigger_owner
--,s.name AS table_schema
--,OBJECT_NAME(parent_obj) AS table_name
--,OBJECTPROPERTY( id, 'ExecIsUpdateTrigger') AS isupdate
--,OBJECTPROPERTY( id, 'ExecIsDeleteTrigger') AS isdelete
--,OBJECTPROPERTY( id, 'ExecIsInsertTrigger') AS isinsert
--,OBJECTPROPERTY( id, 'ExecIsAfterTrigger') AS isafter
--,OBJECTPROPERTY( id, 'ExecIsInsteadOfTrigger') AS isinsteadof
--,OBJECTPROPERTY(id, 'ExecIsTriggerDisabled') AS [disabled]
FROM sysobjects
/*
INNER JOIN sysusers
ON sysobjects.uid = sysusers.uid
*/
INNER JOIN sys.tables t
ON sysobjects.parent_obj = t.object_id
INNER JOIN sys.schemas s
ON t.schema_id = s.schema_id
WHERE sysobjects.type = 'TR'
EXCEPT
SELECT OBJECT_NAME(parent_id) as Table_Name FROM sys.triggers
Si vous recherchez des déclencheurs ALL, rappelez-vous que MS-SQL possède à la fois des déclencheurs basés sur SQL (sysobjects.type = 'TR') et des déclencheurs basés sur CLR (sysobjects.type = 'TA').
SELECT tbl.name as Table_Name,trig.name as Trigger_Name,trig.is_disabled
FROM [sys].[triggers] as trig inner join sys.tables as tbl on
trig.parent_id = tbl.object_id
Berceaux C #: Je me suis retrouvé avec cette doublure super générique. J'espère que cela sera utile à la fois à l'affiche originale et/ou aux personnes qui ont simplement saisi la même question que j'ai posée dans Google:
SELECT TriggerRecord.name as TriggerName,ParentRecord.name as ForTableName
FROM sysobjects TriggerRecord
INNER JOIN sysobjects ParentRecord ON TriggerRecord.parent_obj=ParentRecord.id
WHERE TriggerRecord.xtype='TR'
Caractéristiques de la requête:
- Utilisable avec n’importe quelle base de données SQL (c’est-à-dire catalogue initial)
- Explicite
- Une seule déclaration
- Copie directement dans la plupart des IDE pour la plupart des langues
CREATE TABLE [dbo].[VERSIONS](
[ID] [uniqueidentifier] NOT NULL,
[DATE] [varchar](100) NULL,
[SERVER] [varchar](100) NULL,
[DATABASE] [varchar](100) NULL,
[USER] [varchar](100) NULL,
[OBJECT] [varchar](100) NULL,
[ACTION] [varchar](100) NULL,
[CODE] [varchar](max) NULL,
CONSTRAINT [PK_VERSIONS] PRIMARY KEY CLUSTERED
(
[ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
ALTER TABLE [dbo].[VERSIONS] ADD CONSTRAINT [DF_VERSIONS_ID] DEFAULT (newid()) FOR [ID]
GO
DROP TRIGGER [DB_VERSIONS_TRIGGER] ON ALL SERVER
CREATE TRIGGER [DB_VERSIONS_TRIGGER] ON ALL SERVER FOR CREATE_PROCEDURE, ALTER_PROCEDURE, DROP_PROCEDURE,
CREATE_TRIGGER, ALTER_TRIGGER, DROP_TRIGGER, CREATE_FUNCTION, ALTER_FUNCTION, DROP_FUNCTION, CREATE_VIEW, ALTER_VIEW,
DROP_VIEW, CREATE_TABLE, ALTER_TABLE, DROP_TABLE
AS
SET NOCOUNT ON SET XACT_ABORT OFF;
BEGIN
TRY
DECLARE @DATA XML = EVENTDATA()
DECLARE @SERVER VARCHAR(100) = @DATA.value('(EVENT_INSTANCE/ServerName)[1]','VARCHAR(100)')
DECLARE @DATABASE VARCHAR(100) = @DATA.value('(/EVENT_INSTANCE/DatabaseName)[1]', 'VARCHAR(100)')
DECLARE @USER VARCHAR(100) = @DATA.value('(/EVENT_INSTANCE/LoginName)[1]','VARCHAR(100)')
DECLARE @OBJECT VARCHAR(100) = @DATA.value('(EVENT_INSTANCE/ObjectName)[1]','VARCHAR(100)')
DECLARE @ACTION VARCHAR(100) = @DATA.value('(/EVENT_INSTANCE/EventType)[1]','VARCHAR(100)')
DECLARE @CODE VARCHAR(MAX) = @DATA.value('(/EVENT_INSTANCE//TSQLCommand)[1]','VARCHAR(MAX)' )
IF OBJECT_ID('DB_VERSIONS.dbo.VERSIONS') IS NOT NULL
BEGIN
INSERT INTO [DB_VERSIONS].[dbo].[VERSIONS]([SERVER], [DATABASE], [USER], [OBJECT], [ACTION], [DATE], [CODE]) VALUES (@SERVER, @DATABASE, @USER, @OBJECT, @ACTION, getdate(), ISNULL(@CODE, 'NA'))
END
END
TRY
BEGIN
CATCH
END
CATCH
RETURN
Nécromancie.
Il suffit de poster car toutes les solutions n’ont pas été complètes jusqu’à présent.
SELECT
sch.name AS trigger_table_schema
,systbl.name AS trigger_table_name
,systrg.name AS trigger_name
,sysm.definition AS trigger_definition
,systrg.is_instead_of_trigger
-- https://stackoverflow.com/questions/5340638/difference-between-a-for-and-after-triggers
-- Difference between a FOR and AFTER triggers?
-- CREATE TRIGGER trgTable on dbo.Table FOR INSERT,UPDATE,DELETE
-- Is the same as
-- CREATE TRIGGER trgTable on dbo.Table AFTER INSERT,UPDATE,DELETE
-- An INSTEAD OF trigger is different, and fires before and instead of the insert
-- and can be used on views, in order to insert the appropriate values into the underlying tables.
-- AFTER specifies that the DML trigger is fired only when all operations
-- specified in the triggering SQL statement have executed successfully.
-- All referential cascade actions and constraint checks also must succeed before this trigger fires.
-- AFTER is the default when FOR is the only keyword specified.
,CASE WHEN systrg.is_instead_of_trigger = 1 THEN 0 ELSE 1 END AS is_after_trigger
,systrg.is_not_for_replication
,systrg.is_disabled
,systrg.create_date
,systrg.modify_date
,CASE WHEN systrg.parent_class = 1 THEN 'TABLE' WHEN systrg.parent_class = 0 THEN 'DATABASE' END trigger_class
,CASE
WHEN systrg.[type] = 'TA' then 'Assembly (CLR) trigger'
WHEN systrg.[type] = 'TR' then 'SQL trigger'
ELSE ''
END AS trigger_type
-- https://dataedo.com/kb/query/sql-server/list-triggers
-- ,(CASE WHEN objectproperty(systrg.object_id, 'ExecIsUpdateTrigger') = 1
-- THEN 'UPDATE ' ELSE '' END
-- + CASE WHEN objectproperty(systrg.object_id, 'ExecIsDeleteTrigger') = 1
-- THEN 'DELETE ' ELSE '' END
-- + CASE WHEN objectproperty(systrg.object_id, 'ExecIsInsertTrigger') = 1
-- THEN 'INSERT' ELSE '' END
-- ) AS trigger_event
,
(
STUFF
(
(
SELECT
', ' + type_desc AS [text()]
-- STRING_AGG(type_desc, ', ') AS foo
FROM sys.events AS syse
WHERE syse.object_id = systrg.object_id
FOR XML PATH(''), TYPE
-- GROUP BY syse.object_id
).value('.[1]', 'nvarchar(MAX)')
, 1, 2, ''
)
) AS trigger_event_groups
-- ,CASE WHEN systrg.parent_class = 1 THEN 'TABLE' WHEN systrg.parent_class = 0 THEN 'DATABASE' END trigger_class
,'DROP TRIGGER "' + sch.name + '"."' + systrg.name + '"; ' AS sql
-- ,systrg.*
FROM sys.triggers AS systrg
LEFT JOIN sys.sql_modules AS sysm
ON sysm.object_id = systrg.object_id
-- sys.objects for view triggers
-- LEFT JOIN sys.objects AS systbl ON systbl.object_id = systrg.object_id
-- inner join if you only want table-triggers
LEFT JOIN sys.tables AS systbl ON systbl.object_id = systrg.parent_id
LEFT JOIN sys.schemas AS sch
ON sch.schema_id = systbl.schema_id
WHERE (1=1)
-- AND sch.name IS NOT NULL
-- AND sch.name IS NULL
-- AND sch.name = 'dbo'
-- And here, exclude some triggers with a certain naming schema
/*
AND
(
-- systbl.name IS NULL
-- OR
NOT
(
systrg.name = 'TRG_' + systbl.name + '_INSERT_History'
OR
systrg.name = 'TRG_' + systbl.name + '_UPDATE_History'
OR
systrg.name = 'TRG_' + systbl.name + '_DELETE_History'
)
)
*/
ORDER BY
sch.name
,systbl.name
,systrg.name
Une difficulté réside dans le fait que le texte ou la description comporte des sauts de ligne. Mon maladroit kludge, pour le mettre dans quelque chose de plus tabulaire, consiste à ajouter un littéral HTML à la clause SELECT, à tout copier/coller dans le bloc-notes, à enregistrer avec une extension HTML, à ouvrir dans un navigateur, puis à copier-coller dans une feuille de calcul .Exemple
SELECT obj.NAME AS TBL,trg.name,sm.definition,'<br>'
FROM SYS.OBJECTS obj
LEFT JOIN (SELECT trg1.object_id,trg1.parent_object_id,trg1.name FROM sys.objects trg1 WHERE trg1.type='tr' AND trg1.name like 'update%') trg
ON obj.object_id=trg.parent_object_id
LEFT JOIN (SELECT sm1.object_id,sm1.definition FROM sys.sql_modules sm1 where sm1.definition like '%suser_sname()%') sm ON trg.object_id=sm.object_id
WHERE obj.type='u'
ORDER BY obj.name;
vous aurez peut-être encore besoin de bricoler avec des tabulations pour obtenir la description dans un seul champ, mais au moins ce sera sur une seule ligne, ce que je trouve très utile.
SELECT
OBJECT_NAME(PARENT_OBJECT_ID) AS PARENT_TABLE,
OBJECT_NAME(OBJECT_ID) TRIGGER_TABLE,
*
FROM
SYS.OBJECTS
WHERE TYPE = 'TR'