15 Advanced topics

Here you can found some advanced topics.

Renaming tables

To rename one specific entity (table):

await db.RenameSchemaEntity( "users", "users_temp" );

To rename all entities of schema at once given a sufix:

await db.RenameSchemaEntities( "_temp" );

This will rename all tables to "<table_name>_temp".

Getting final sql query formatter

All selectors ( S(), I(), D(), U() ) provides the selector Q() to get the string of the query formatted, according, obvilusly, to the provider indicated in the configuration:

let sqlQuery = db.users.S().W("mail=?", "rd@redentities.com").Q();

With its synonimous .Query():

let sqlQuery = db.users.S().W("mail=?", "rd@redentities.com").Query();