I'm trying to fetch records from PostgreSQL DB by applying filters (where condition with IN operator). However Something wrong while converting string to iterable element. suggestions will be appreciated. List<dynamic> detailedPositions = []; Future<List<dynamic>> fetchDetailedPositions(String custID) async { try {…
I have a big script, the result is that the data is stored in a dataframe and then in csv. Then csv is opened and written to PostgreSQL. But there is a problem that the data type of one column…
I have the following query: UPDATE items SET quantity = quantity - 1 WHERE quantity > 0 AND user_id = $1 AND item_id IN (5, 6, 7); I'd like to modify it such that the update will only occur if…
SQL Query like this below select json_build_array( json_build_object( 'entegrator_name', e2."name", 'provider_name', p."name", 'table1_count', count(t1.id) ) ) FROM table1 AS t1 JOIN entegrators AS e2 ON e.entegrator_id = e2.id JOIN providers AS p ON e.provider_id = p.id GROUP BY e2."name", p."name"…
Table A: id status 1 1 2 4 Table B: id status a_id 1 1 1 2 3 1 3 5 2 Table A ( id int, status int); Table B( id int, status int, a_id int foreignt key reference…
Here is my code: I need to save java object value as jsonb in database (r2dbc). @Getter @Setter @ToString @NoArgsConstructor @AllArgsConstructor @Table("scoring") public class ScoringModel extends BaseModel { @Column("client_id") @SerializedName(value = "clientId", alternate = {"client_id"}) private String clientId; //othres @Column("languages")…
While trying to deploy in the "Ruby 3.0 running on 64bit Amazon Linux 2/3.6.2" platform, both using the eb deploy command or manually uploading a zipped version of my project, it seems the Postgresql service is not running in my…
My application works fine most of the time in GCP's K8's but the weird thing is from time to time it is starts to throw connection not available errors, even though many connections are available. DB connections are set to…
I was recently installing the apache age-viewer and I faced this issue. I have tried most of the things and nothing has worked so far. The error came up when I ran the command npm run setup Can you actually…
I have this query: select qt.id as id, ev.id as event_id, res.allocation_date as date from quota qt left join result res on qt.id=res.quota_fk and (res.allocation_date=(select max(res2.allocation_date) from result res2 where res2.quota_fk=qt.id)) left join event ev on qt.id=ev.quota_fk this query correctly…