SQLite – Constraints Constraints are the rules enforced on a data columns on table. These are used to limit the type of data that can go into a table. This ensures the accuracy and reliability of the data in the database. Constraints could be column level or table level. Column level constraints are applied only […]
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SQLite – SELECT Query SQLite SELECT statement is used to fetch the data from a SQLite database table which returns data in the form of a result table. These result tables are also called result sets. Syntax Following is the basic syntax of SQLite SELECT statement. SELECT column1, column2, columnN FROM table_name; Here, column1, column2 […]
SQLite – Operators What is an Operator in SQLite? An operator is a reserved word or a character used primarily in an SQLite statement”s WHERE clause to perform operation(s), such as comparisons and arithmetic operations. Operators are used to specify conditions in an SQLite statement and to serve as conjunctions for multiple conditions in a […]