You rebuild a non-clustered index by usingCREATE INDEXtogether with theDROP_EXISTING=ONandONLINE=ONclauses to add a new column to that non-clustered index in SQL Server. If you add a new column to the nonc...
I just found that there ARE kind of redundant records for the columns I wanted to create index on, so I guess the only way to do this is to add an extra ID field and make it primary key with clustered/non-clustered index. But again I am worrying about if this might takes long time...
You rebuild a non-clustered index by using CREATE INDEX together with the DROP_EXISTING=ON and ONLINE=ON clauses to add a new column to that non-clustered index in SQL Server. If you add a new column to the nonclustered index, you may encounter blocking in a different SPID ...
AlterTableAddTableElementStatement 建構函式 屬性 方法 AlterTableAlterColumnOption AlterTableAlterColumnStatement AlterTableAlterIndexStatement AlterTableAlterPartitionStatement AlterTableChangeTrackingModificationStatement AlterTableConstraintModificationStatement AlterTableDropTableElement AlterTab...
I have a problem to alter table in SQL Server 2012, it takes a long time to add 04 columns being allowed NULL to large table with 340 columns and approximately 166M rows and 01 non-clustered index.This problem happens only specific table after restoring. ...
0x40 Generates corresponding nonclustered indexes. Even if this option isn't set, indexes related to primary keys and UNIQUE constraints are generated if they are already defined on a published table. 0x80 Replicates PRIMARY KEY constraints. Any indexes related to the constraint are also replicated...
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source nam...
SqlServer.TransactSql.ScriptDom Microsoft.SqlServer.TransactSql.ScriptDom AbortAfterWaitType AcceleratedDatabaseRecoveryDatabaseOption AddAlterFullTextIndexAction AddFileSpec AddMemberAlterRoleAction AddSearchPropertyListAction AddSensitivityClassificationStatement AddSignatureStatement AdHoc...
ALTER TABLE dbo.TableA DROP CONSTRAINT UQ_TableA_1 GO CREATE NONCLUSTERED INDEX [_dta_index_TableA_1] ON [dbo].[TableA] ( [QueryGUID] ASC, [CreatedOnDate] ASC Viewing 3 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.Login to reply...
All Forums SQL Server 2000 Forums Transact-SQL (2000) Alter table - Add new column in between..