If the optional parameter 1 is specified, sqlcmd generates an error message and then exits. The following commands are disabled when the -X option is used:ED !! commandIf the -X option is specified, it prevents environment variables from being passed on to sqlcmd. It also prevents the ...
The data of PARTITION 2 of table PartitionTable is then switched into table NonPartitionTable. SQL Copy CREATE TABLE PartitionTable (col1 INT, col2 CHAR(10)) ON myRangePS1 (col1) ; GO CREATE TABLE NonPartitionTable (col1 INT, col2 CHAR(10)) ON test2fg ; GO ALTER TABLE Partition...
SELECTname,age,CASEWHENage<18THEN'未成年'WHENage>=18ANDage<65THEN'成年'ELSE'老年'ENDASage_group...
[fillFactor], case (indexProperty(object_id(o.name), i.name, 'isClustered')) when 1 then 'clustered' when 0 then 'nonclustered' else 'statistic' end as type from sysIndexes i join sysObjects o on o.id = i.id where o.type = 'u' and indexProperty(object_id(o.name), i.name, '...
When executing a statement that returns more than one result set, define each expected result set. The following example in AdventureWorks2022 creates a procedure that returns two result sets. Then the procedure is executed using the WITH RESULT SETS clause, and specifying two result set ...
CASE WHEN - Adding collate into it. Case WHEN and concatenate string CASE WHEN isnumeric(ColValue) THEN ... ELSE ... END CASE WHEN MIN,SUM ETC. CASE WHEN Problem with CASE NULL cast nvarchar to smalldatetime Cast a varchar(6), 112 as date CAST and IsNull together cast or convert nva...
PL/SQL also provides asearchedCASEstatement, which has the form: [<>]CASEWHEN search_condition1 THEN sequence_of_statements1;WHEN search_condition2 THEN sequence_of_statements2;...WHEN search_conditionN THEN sequence_of_statementsN;[ELSE sequence_of_statementsN+1;]END CASE [label_name]; ...
SELECTname,CAST(sidASUNIQUEIDENTIFIER)ASEntraID,CASEWHENTYPE='E'THEN'App/User'ELSE'Group'ASuser_type,sidFROMsys.database_principalsWHERETYPE='E'ORTYPE='X' Microsoft Entra-only authentication With Microsoft Entra-only authentication enabled, all other authentication methods are disabled and can't be...
In the case shown above, a single client application thread has two open connections. It asynchronously submits a SQL operation on dbproc1. This means it doesn't wait on the call to return before proceeding. The application then submits another SQL operation on dbproc2, and awaits the ...
select CASE WHEN P.BusinessEntityID IS NOT NULL THEN 1 ELSE 0 END as Col1, CASE WHEN P.BusinessEntityID IS NOT NULL THEN 1 ELSE 0 END as Col2 from Sales.SalesOrderDetail SOD LEFT OUTER JOIN Person.Person P ON P.BusinessEntityID = SOD.ProductID Here is the execution plan for the...