What are dml and ddl?
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Statement, PrepareStatement and Callable all these are interfaces. Thought it is a interface how come we are creating objects and calling methods("preparestatement()") in it. In which class this method is defined. Please let me know. Thanks in advance. example: PreparedStatement pre = con.prepareStatement( "UPDATE COFFEES SET SALES = ? WHERE COF_NAME LIKE ?");
Is jdbc open source?
What is the role of the jdbc drivermanager class?
How to find that, a row is updated or not?
In JDBC, All the API?s are interfaces? Where is the actual implementation?
How can I get or redirect the log used by DriverManager and JDBC drivers?
What are the higher level apis under development on top of jdbc currently?
What is executeupdate in java?
Why prepared statements are faster?
How do you create Connection?
What is url in jdbc connection?
What is jdbc odbc driver?