CONNX supports two types of inner join syntax.
Syntax 1. <table_1.column1> = <table_2.column2>
Example:
SELECT * FROM table_1, table_2 WHERE Table_1.key = table_2.key
Syntax 2. <table_1> INNER JOIN <table_2> ON <table_1.column1> = <table_2.column2> [ AND <table_1.column2 = table_2.column3> ...]
Example:
SELECT * FROM Table_1 INNER JOIN Table_2 ON Table_1.key = Table_2.key