TinyDB – Searching TinyDB provides the search() method to help you search any data from a document. Along with the query() object, the search() method can be used to find the data in a JSON file. We have various ways in which we can use the search() method on a TinyDB database. Method 1: TinyDB […]
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T-SQL – DELETE Statement The SQL Server DELETE Query is used to delete the existing records from a table. You have to use WHERE clause with DELETE query to delete selected rows, otherwise all the records would be deleted. Syntax Following is the basic syntax of DELETE query with WHERE clause − DELETE FROM table_name […]
T-SQL – LIKE Clause The MS SQL Server LIKE clause is used to compare a value to similar values using wildcard operators. There are two wildcards used in conjunction with the LIKE operator − The percent sign (%) The underscore (_) The percent sign represents zero, one, or multiple characters. The underscore represents a single […]