If a temporary table is created with a named constraint and the temporary table is created within the scope of a user-defined transaction, only one user at a time can execute the statement that creates the temp table. For example, if a stored procedure creates a temporary table with a name...
type="statement">CREATE TABLE [tempdb].[dbo].[TEMP_ID_74] ([SensorKey] INT NOT NULL, [CustomerKey] INT NOT NULL, [GeographyKey] INT, [Speed] FLOAT(53) NOT NULL, [YearMeasured] INT NOT NULL ) WITH(DATA_COMPRESSION=PAGE);</sql_operation> </sql_operations> </dsql_operat...
| 22 | TABLE ACCESS FULL | SYS_TEMP_0FD9D6853_1AD5C99D | 1 | 29 | 2 (0)| | 23 | INDEX RANGE SCAN | IX_GL_VCH_FIDCMPNUM | 1 | 58 | 1 (0)| | 24 | INDEX RANGE SCAN | IX_PERIOD_ENC | 1 | 34 | 1 (0)| | 25 | TABLE ACCESS BY INDEX ROWID | T_GL_VOUCHERENT...
DELTA_OPERATION_NOT_SUPPORTED_FOR_COLUMN_WITH_COLLATION、DELTA_OPERATION_NOT_SUPPORTED_FOR_EXPRESSION_WITH_COLLATION、DELTA_OPERATION_ON_VIEW_NOT_ALLOWED、DELTA_TABLE_FOR_PATH_UNSUPPORTED_HADOOP_CONF、DELTA_TRUNCATE_TABLE_PARTITION_NOT_SUPPORTED、DELTA_UNIFORM_COMPATIBILITY_LOCATION_CANNOT_BE_CHANGED、DELTA_...
3、oracle小数只有float类型;*/--MySQL:createTABLEemp( enoINTPRIMARYKEYAUTO_INCREMENT, enameVARCHAR(20)NOTNULLUNIQUE, jobVARCHAR(10)DEFAULT'员工', mgrINT(10), hiredate DATE, commDOUBLE);--Oracle:createtableemp( empnonumber(10)primarykey,--主键enamevarchar2(20)notnullunique,--不能为空,唯一job...
Can I use a COLLATE clause in a temp table definition? Can I use aggregate function within CASE? Can I use if statement in a table valued function? Can I use LEN or DATALENGTH in a WHERE clause? Can I use OUTER JOIN on 2 columns at the same time? Can row_number() work in UNION...
CREATETABLE#temptable (col1int);INSERTINTO#temptableVALUES(10);SELECTcol1FROM#temptable; IF OBJECT_ID(N'tempdb..#temptable', N'U') isn't NULLDROPTABLE#temptable;SELECTcol1FROM#temptable; D. Dropping a table using IF EXISTS Applies to: SQL Server ( SQL Server 2016 (13.x) throughcurr...
SELECT*FROM#TempLocationCon INSERT INTO SELECT vs SELECT INTO TEMP TABLE INSERT INTO SELECT statement reads data from one table and inserts it into an existing table. Such as, if we want to copy the Location table data into a temp table using the INSERT INTO SELECT statement, we have to ...
before the table name. To create the local temp table, we must use#before the name of the table. To create a global temp table, we must use##before the name of the table. For example, we want to create a local temp table named #tblpatient, the CREATE TABLE statement written as ...
When there is a large amount of comma separated values as the input parameter, the code can be delayed for a few seconds while inserting the data into the temp table. SQL Server SELECT INTO Example As alternate solution we can use is the SELECT…INTO command which generally ...