Module query 

Query template parsing and parameter resolution for SQL components.

This module provides parsing of Camel-style SQL templates with parameter placeholders and resolution of those parameters from an Exchange.

Structs

PreparedQuery

A fully resolved query ready for execution.

QueryTemplate

A parsed query template with fragments and parameter slots.

Enums

ParamSlot

A parsed parameter slot in a query template.

Functions

is_select_query

Returns true if the SQL is a read-only query (SELECT, TABLE, SHOW, EXPLAIN).

parse_query_template

Parses a Camel-style SQL template into fragments and parameter slots.

resolve_params

Resolves parameter values from the exchange and builds the final SQL.