Syntax for SQL Server, Azure SQL Database, Fabric SQL database syntaxsql TRUNCATETABLE{database_name.schema_name.table_name|schema_name.table_name|table_name} [WITH(PARTITIONS( {<partition_number_expression>|<range>} [ , ...n ] ) ) ] [ ; ]<range>::=<partition_number_expression>TO<...
SQLite不支持TRUNCATE命令,因此会出现“near "truncate": syntax error”的错误。 SQLite是一个轻量级的嵌入式关系型数据库管理系统,但它不支持TRUNCATE TABLE命令。如果你尝试在SQLite中执行TRUNCATE TABLE语句,你会遇到语法错误,因为SQLite不认识这个命令。 要删除表中的所有数据,你可以使用DELETE命令,但请注意,DELETE命...
Syntax Arguments Privileges Examples See also SQL reference Statements TRUNCATE TABLE TRUNCATE TABLERemoves all storage associated with a table, while leaving the table definition intact.Removes all storage associated with a table, while leaving the table definition intact. TRUNCATE TABLE auto-commits the...
syntaxsql 复制 TRUNCATE TABLE { database_name.schema_name.table_name | schema_name.table_name | table_name } [ ; ] 参数 database_name 数据库的名称。 schema_name 表所属的架构的名称。 table_name 要截断或从中删除所有行的表的名称。
Syntax Remarks See Also Summary U-SQL does not support fine-grained deletion of data with a DELETE statement. Data in a table can be deleted at the level of a vertical partition bucket, or by truncating the whole table with theTRUNCATE TABLEstatement. Assuming the user executing the script ...
SQL -- Create table Student with partition>CREATETABLEStudent (nameSTRING, rollnoINT) PARTITIONEDBY(ageINT); >SELECT*FROMStudent; name rollno age--- --- ---ABC 1 10 DEF 2 10 XYZ 3 12-- Remove all rows from the table in the specified partition>TRUNCATETABLEStudentpartition(age=10);-...
Transact-SQL Syntax Conventions TRUNCATE TABLE [ { database_name.[ schema_name ]. | schema_name . } ] table_name [ ; ] Arguments database_name Is the name of the database. schema_name Is the name of the schema to which the table belongs. ...
TRUNCATE quickly removes all rows from a database table.It has the same effect as an unqualified DELETE on each table, but it is faster since it does not actually scan th
Oracle introduced theTRUNCATE TABLEstatement that allows you to delete all rows from a big table. The following illustrates the syntax of the OracleTRUNCATE TABLEstatement: TRUNCATETABLEschema_name.table_name [CASCADE] [[PRESERVE|PURGE]MATERIALIZEDVIEWLOG]] [[DROP|REUSE]]STORAGE]Code language:SQL (...
Once deleted, all data stored in that table will be lost forever!. Syntax The syntax of using TRUNCATE TABLE statement in T-SQL (Transact-SQL) is given below: TRUNCATE TABLE table_name; Example: Consider a database containing a table called Employee with the following records: EmpIDName...