Prepared Statements

MySQL2 provides execute helper which will prepare and query the statement. You can also manually prepare / unprepare statement with prepare / unprepare methods.

See detailed documentaion in Prepared Statements.

提示

If you execute same statement again, it will be picked form a LRU cache which will save query preparation time and give better performance.

---

Usage examples:

• INSERT
• SELECT
• UPDATE
• DELETE