MetaSQLQuery is a class in C++ that is used for executing SQL queries on databases. It is a part of the MetaSQL library and is used for implementing database applications that require dynamic SQL generation. The purpose of this class is to generate SQL statements based on input parameters and execute those statements against a database.
Code Example:
#include #include #include #include
class MetaSQLQuery { public: MetaSQLQuery(QSqlDatabase &db) : m_db(db) {}
In the code above, we create a class MetaSQLQuery that takes a reference to a QSqlDatabase object passed to its constructor. The execute function takes a SQL statement as a parameter and then uses a QSqlQuery object to execute the statement on the database. In case of any errors, the function returns false and prints the error message.
Package library:
MetaSQLQuery class is a part of the Qt framework library, which is a cross-platform application development framework. It is used for developing graphical user interfaces, network programming, and database programming. The MetaSQL library is a part of the Openbravo ERP system and is used for generating SQL queries dynamically.
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