Type | Read/write | Author | Availability |
Read | Finbourne | Provided with LUSID |
Providing you have sufficient access control permissions, the Lusid.Portfolio
provider enables you to write a Luminesce SQL query that retrieve information about one or more portfolios. Note this is not the transactions or constituents that the portfolio contains, but rather metadata such as scope, code, base currency and so on.
Note: By default,
Lusid.Portfolio
cannot retrieve properties. To do this, you must first configureLusid.Portfolio
to 'inline' properties. See how to do this..
See also: Lusid.Portfolio.Writer
Basic usage
select * from Lusid.Portfolio where <filter-expression>;
Query parameters
Lusid.Portfolio
has parameters that enable you to filter or refine a query.
To list available parameters, their data types, default values, and an explanation for each, run the following query using a suitable tool:
select FieldName, DataType, ParamDefaultValue, Description from Sys.Field where TableName = 'Lusid.Portfolio' and FieldType = 'Parameter';
Data fields
By default, Lusid.Portfolio
returns a table of data populated with particular fields (columns). You can return a subset of these fields.
To list fields available to return, their data types, whether fields are considered 'main', and an explanation for each, run the following query using a suitable tool:
select FieldName, DataType, IsMain, IsPrimaryKey, SampleValues, Description from Sys.Field where TableName = 'Lusid.Portfolio' and FieldType = 'Column';
Note: Fields marked 'main' are returned by queries that start
select ^ from Lusid.Portfolio...
Examples
Note: For more example Luminesce SQL queries, visit our Github repo.
Example 1: Retrieve the first ten portfolios
select * from Lusid.Portfolio limit 10
Example 2: Retrieve all transaction portfolios in a particular scope with a particular base currency
Allowed values for the PortfolioType
field are Transaction
, DerivedTransaction
and Reference
.
select * from Lusid.Portfolio where PortfolioScope = 'Finbourne-Examples' and PortfolioType = 'Transaction' and BaseCurrency = 'GBP'
Example 3: Retrieve all the derived transaction portfolios with a particular parent
select * from Lusid.Portfolio where PortfolioType = 'DerivedTransaction' and ParentPortfolioScope = 'Finbourne-Examples' and ParentPortfolioCode = 'UK-Equities'
Example 4: Retrieve version information for portfolios created by a particular user
select
AsAtCreated,
RequestIdCreated,
AsAtModified,
UserIdModified,
RequestIdModified,
AsAtVersionNumber
from Lusid.Portfolio
where UserIdCreated = '00uji4twb4jDcHGjN2p7'