A wildcard character in SQL is used with theLIKEclause to replace a single character or a set of characters in a string. %and_are two commonly used wildcard characters in SQL. Example -- select customers who liv
SET @CreateStatementTemp= REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(@CreateStatement,'',@TableName),'<column>',@ColumnName),'<constraintname>',@ConstraintName),'<reftable>',@ReferencedTableName),'<refcolumn>',@ReferencedColumnName) SET @TruncateStatementTemp= REPLACE(@TruncateStatement,'',@TableName...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, see ALTER DATABASE. For more information about the syntax conventions, see ...
privatestringSafeSqlLiteral(stringinputSQL){returninputSQL.Replace("'","''"); } LIKE clauses If you use aLIKEclause, wildcard characters still must be escaped: C# s = s.Replace("[","[[]"); s = s.Replace("%","[%]"); s = s.Replace("_","[_]"); ...
The database engine version numbers for SQL Server and Azure SQL Database are not comparable with each other, and rather are internal build numbers for these separate products. The database engine for Azure SQL Database is based on the same code base as the S...
Whether you're installing a new instance of SQL Server, restoring a database backup, or connecting server to client databases, it's important to understand the locale requirements, sorting order, and case and accent sensitivity of the data that you're working with. To list the collations that...
('*'), ensure that the name tests in the pattern expression correctly use the wildcard. If used with a QName, there must be a colon before or after the wildcard character, otherwise it becomes a multiplication operator. The asterisk cannot be used as a multiplication operator in the ...
Use wildcard characters (*) to specify the files to include in the collection. For example, to include files with names that contain "abc", use the following filter: *abc*. When you specify a file name extension, the enumerator also returns files that have the same extension with additiona...
Access queries can contain calculated columns that sometimes useAccess Functionsto get results. When you migrate queries to SQL Server, you need to replace the Access function with an equivalent TSQL function if one is available. If there is no corresponding TSQL function, then you...
Use wildcard characters (*) to specify the files to include in the collection. For example, to include files with names that contain "abc", use the following filter: *abc*. When you specify a file name extension, the enumerator also returns files that have the same extension with additiona...