I need to select rows from the database that are unique by date. Ideally, there will be very few such strings, but if they come across, then you need to select only one value among them. DISTINCT assumes just a…
In the following scenario, there are 3 tables in a PostgreSQL database (tables and values are simplified for clarity). I am trying to get the following values: sum of the amounts for records (101, 102, 103) in the parent table…
I need to create an index for a 'TEXT' column in a MySQL database. I can't do it using this annotation @Table(name = "table1", indexes = @Index(name = "ix_table1_column1", columnList = "column1")) as MySQL can only index the first N…
I Am trying to write one query. Below is the query ritten till now. @Query(value = "select cn from CapNumber cn " + "WHERE (:#{#request.number} = '' OR cn.number LIKE CONCAT('%',:#{#request.number},'%')) " + "AND (:#{#request.name} IS '' OR cn.name LIKE…
cust_id state 1 CA 2 IL 3 SC 1 PA 3 IA 4 MO 5 VA 4 NY Can any one please advise on SQL Query that return the cust_id that belong to two states as below: The output should…
I want to write a complex hql query with relationships from 3 tables. It is necessary to make a selection of the selected columns so that they are located by ID @Query("SELECT p.regId, p.method, p.tax, p.fee, p.netAmount, r.countSec, p.status "…