sqlserver数据库 Schema

rgbnj

/读取数据库中所有的数据库



USE MASTER
        DECLARE @is_policy_automation_enabled bit
        SET @is_policy_automation_enabled  = (SELECT CONVERT(bit, current_value) FROM msdb.dbo.syspolicy_configuration WHERE name = 'Enabled')
SELECT
dtb.name AS [Database_Name],
'Server[@Name=' + quotename(CAST(serverproperty(N'Servername') AS sysname),'''') + ']' + '/Database[@Name=' + quotename(dtb.name,'''') + ']' AS [Database_Urn],
case when 1=@is_policy_automation_enabled and exists (select * from msdb.dbo.syspolicy_system_health_state where target_query_expression_with_id like 'Server'+ '/Database\[@ID=' + convert(nvarchar(20),dtb.database_id) + '\]%' ESCAPE '\') then 1 else 0 end AS [Database_PolicyHealthState],
dtb.recovery_model AS [Database_RecoveryModel],
suser_sname(dtb.owner_sid) AS [Database_Owner],
              case
              when DATABASEPROPERTY(dtb.name,'IsShutDown') is null then 0x200
              else 0
              end |
              case
              when 1 = dtb.is_in_standby then 0x40
              else 0
              end |
              case
              when 1 = dtb.is_cleanly_shutdown then 0x80
              else 0
              end |
              case dtb.state
              when 1 then 0x2
              when 2 then 0x8
              when 3 then 0x4
              when 4 then 0x10
              when 5 then 0x100
              when 6 then 0x20
              else 1
              end
             AS [Database_Status],
dtb.compatibility_level AS [Database_CompatibilityLevel],
ISNULL(dmi.mirroring_role,0) AS [Database_MirroringRole],
ISNULL(dmi.mirroring_state + 1, 0) AS [Database_MirroringStatus],
dtb.recovery_model AS [RecoveryModel],
dtb.user_access AS [UserAccess],
dtb.is_read_only AS [ReadOnly],
dtb.name AS [Database_DatabaseName2]
FROM
master.sys.databases AS dtb
LEFT OUTER JOIN sys.database_mirroring AS dmi ON dmi.database_id = dtb.database_id

WHERE
(CAST(case when dtb.name in ('master','model','msdb','tempdb') then 1 else dtb.is_distributor end AS bit)=0)
ORDER BY
[Database_Name] ASC

//读取数据库中所有的表
USE [Nop]        DECLARE @is_policy_automation_enabled bit        SET @is_policy_automation_enabled  = (SELECT CONVERT(bit, current_value)                                              FROM msdb.dbo.syspolicy_configuration                                              WHERE name = 'Enabled')SELECTtbl.name AS [Name],SCHEMA_NAME(tbl.schema_id) AS [Schema],'Server[@Name=' + quotename(CAST(        serverproperty(N'Servername')       AS sysname),'''') + ']' + '/Database[@Name=' + quotename(db_name(),'''') + ']' + '/Table[@Name=' + quotename(tbl.name,'''') + ' and @Schema=' + quotename(SCHEMA_NAME(tbl.schema_id),'''') + ']' AS [Urn],case when 1=@is_policy_automation_enabled and exists (select * from msdb.dbo.syspolicy_system_health_state where target_query_expression_with_id like 'Server' + '/Database\[@ID=' + convert(nvarchar(20),dtb.database_id) + '\]'+ '/Table\[@ID=' + convert(nvarchar(20),tbl.object_id) + '\]%' ESCAPE '\') then 1 else 0 end AS [PolicyHealthState],tbl.create_date AS [CreateDate],CAST( case     when tbl.is_ms_shipped = 1 then 1    when (        select             major_id         from             sys.extended_properties         where             major_id = tbl.object_id and             minor_id = 0 and             class = 1 and             name = N'microsoft_database_tools_support')         is not null then 1    else 0end                       AS bit) AS [IsSystemObject]FROMmaster.sys.databases AS dtb,sys.tables AS tblWHERE(CAST( case     when tbl.is_ms_shipped = 1 then 1    when (        select             major_id         from             sys.extended_properties         where             major_id = tbl.object_id and             minor_id = 0 and             class = 1 and             name = N'microsoft_database_tools_support')         is not null then 1    else 0end                       AS bit)=0)and((db_name()='Nop')and(dtb.name=db_name()))ORDER BY[Schema] ASC,[Name] ASC
/读取数据库表中的字段信息


USE [Nop]SELECTclmns.is_identity AS IsIdentity,clmns.name AS [Name],'Server[@Name=' + quotename(CAST(        serverproperty(N'Servername')       AS sysname),'''') + ']' + '/Database[@Name=' + quotename(db_name(),'''') + ']' + '/Table[@Name=' + quotename(tbl.name,'''') + ' and @Schema=' + quotename(SCHEMA_NAME(tbl.schema_id),'''') + ']' + '/Column[@Name=' + quotename(clmns.name,'''') + ']' AS [Urn],CAST(ISNULL(cik.index_column_id, 0) AS bit) AS [InPrimaryKey],CAST(ISNULL((select TOP 1 1 from sys.foreign_key_columns AS colfk where colfk.parent_column_id = clmns.column_id and colfk.parent_object_id = clmns.object_id), 0) AS bit) AS [IsForeignKey],usrt.name AS [DataType],ISNULL(baset.name, N'') AS [SystemType],CAST(CASE WHEN baset.name IN (N'nchar', N'nvarchar') AND clmns.max_length <> -1 THEN clmns.max_length/2 ELSE clmns.max_length END AS int) AS [Length],CAST(clmns.precision AS int) AS [NumericPrecision],CAST(clmns.scale AS int) AS [NumericScale],clmns.is_nullable AS [Nullable],clmns.is_computed AS [Computed],ISNULL(s2clmns.name, N'') AS [XmlSchemaNamespaceSchema],ISNULL(xscclmns.name, N'') AS [XmlSchemaNamespace],ISNULL( (case clmns.is_xml_document when 1 then 2 else 1 end), 0) AS [XmlDocumentConstraint],CAST(clmns.is_sparse AS bit) AS [IsSparse],CAST(clmns.is_column_set AS bit) AS [IsColumnSet],isnull(comments.text,'') as DefaultValue,isnull(properties.[value],'') as FieldRemarkFROMsys.tables AS tblINNER JOIN sys.all_columns AS clmns ON clmns.object_id=tbl.object_idLEFT OUTER JOIN sys.indexes AS ik ON ik.object_id = clmns.object_id and 1=ik.is_primary_keyLEFT OUTER JOIN sys.index_columns AS cik ON cik.index_id = ik.index_id and cik.column_id = clmns.column_id and cik.object_id = clmns.object_id and 0 = cik.is_included_columnLEFT OUTER JOIN sys.types AS usrt ON usrt.user_type_id = clmns.user_type_idLEFT OUTER JOIN sys.types AS baset ON (baset.user_type_id = clmns.system_type_id and baset.user_type_id = baset.system_type_id) or ((baset.system_type_id = clmns.system_type_id) and (baset.user_type_id = clmns.user_type_id) and (baset.is_user_defined = 0) and (baset.is_assembly_type = 1)) LEFT OUTER JOIN sys.xml_schema_collections AS xscclmns ON xscclmns.xml_collection_id = clmns.xml_collection_idLEFT OUTER JOIN sys.schemas AS s2clmns ON s2clmns.schema_id = xscclmns.schema_idLEFT OUTER JOIN syscomments AS comments on clmns.default_object_id=comments.id LEFT OUTER JOIN sys.extended_properties AS properties on clmns.object_id=properties.major_id AND clmns.column_id = properties.minor_id
WHERE(tbl.name='AclRecord' and SCHEMA_NAME(tbl.schema_id)='dbo')ORDER BYclmns.column_id ASC