|
About the AQL category
|
|
0
|
492
|
30 April 2020
|
|
Usage of Aliases in WHERE clause
|
|
14
|
3124
|
2 December 2024
|
|
How to query for compositions where fields are not null
|
|
5
|
159
|
25 October 2024
|
|
Issue with CONTAINS() string function in AQL
|
|
0
|
30
|
23 September 2024
|
|
Questions on AQL CONTAINS formalism
|
|
7
|
135
|
12 September 2024
|
|
The challenge of querying different levels of data at the same time
|
|
6
|
50
|
10 September 2024
|
|
AQL - Querying observations of various types in compositions
|
|
4
|
62
|
2 September 2024
|
|
Query information stored in a link
|
|
1
|
36
|
23 August 2024
|
|
AQL for getting a list of deleted compositions
|
|
11
|
121
|
5 August 2024
|
|
AQL query using function SUBSTRING
|
|
5
|
138
|
1 July 2024
|
|
AQL formalism
|
|
4
|
82
|
25 June 2024
|
|
Improve AQL to simplifying the querying of terms
|
|
21
|
315
|
17 April 2024
|
|
Where do you keep the AQL's ?
|
|
19
|
359
|
15 April 2024
|
|
Better AQL : Selecting Data from "any event"
|
|
6
|
281
|
6 March 2024
|
|
AQL , DATE(TIME) and WHERE
|
|
34
|
1488
|
19 September 2023
|
|
AQL: querying data from several archetypes
|
|
9
|
756
|
9 September 2023
|
|
AQL - the simplest possible question?
|
|
34
|
1449
|
7 September 2023
|
|
Using aggregate function: count() in where clause
|
|
2
|
446
|
11 June 2023
|
|
Formatting AQL in new topics
|
|
7
|
665
|
7 May 2023
|
|
How to use LIKE in AQL?
|
|
6
|
1394
|
28 April 2023
|
|
Querying more than one template (JOIN)
|
|
12
|
601
|
27 March 2023
|
|
AQL and ADL syntax highlighting in Discourse
|
|
0
|
546
|
3 February 2023
|
|
AQL fetch issue when Two different templates has same archetype in version 23
|
|
11
|
573
|
20 January 2023
|
|
Querying composer's identifiers for where condition
|
|
3
|
505
|
7 January 2023
|
|
AQL to retrieving data for an element with cardinality 0..*
|
|
50
|
1293
|
6 December 2022
|
|
AQL: Support to join two composition on ehrid
|
|
3
|
486
|
28 November 2022
|
|
Differences between EHRBase and Better platform
|
|
0
|
574
|
1 November 2022
|
|
Why use AQL instead of SQL in openEHR?
|
|
7
|
1521
|
17 June 2022
|
|
AQL querying on ISM and Careflow Steps
|
|
3
|
532
|
27 May 2022
|
|
Using matches operator in AQL
|
|
1
|
554
|
26 April 2022
|