Query packet

A Query packet is sent by the client to ask the database to execute a SQL command.

Properties

• int sequenceId: the sequence ID for the packet.

• String packetType: always "Query" - read-only.

• String sql: the SQL code

• int numParameters: the number of parameters specified in this query (usually zero)

Methods

• object getParameter(int index): gets the value of the parameter based on its (zero-based) index.

• object clone(): returns a copy of this packet

• void remove(): do not forward this packet