TTMSFNCCloudStellarDataStore.Query Method
Queries entities from the active table using the current filters and sort order.
API unit family: TMSFNCCloudStellarDataStore
Declaring type: TTMSFNCCloudStellarDataStore
Inherited from: TTMSFNCCloudCustomStellarDataStore
Overloads
Overload 1
Queries entities from the active table using the current filters and sort order.
procedure Query; overload; override;
virtual void __fastcall Query()/* overload */;
Overload 2
Queries entities from the active table for a specific page.
procedure Query(APageSize: Integer; APageIndex: Integer); overload;
HIDESBASE void __fastcall Query(int APageSize, int APageIndex)/* overload */;
Parameters
| Name | Description |
|---|---|
APageSize |
Maximum number of entities to request. |
APageIndex |
Zero-based page index to request. |
Overload 3
Queries entities for the specified table.
procedure Query(ATable: TTMSFNCCloudStellarDataStoreTable); overload;
HIDESBASE void __fastcall Query(TTMSFNCCloudStellarDataStoreTable* ATable)/* overload */;
Parameters
| Name | Description |
|---|---|
ATable |
Table whose filters, sort order, and query settings are used. |
Overload 4
Queries entities using explicit filters, sort order, and SQL fragments.
procedure Query(AFilters: TTMSFNCCloudDataStoreFilters; ASortOrder: TTMSFNCCloudDataStoreSortOrderList; AJoinQuery: string; ASelectQuery: string; ADistinct: Boolean); overload; override;
virtual void __fastcall Query(TTMSFNCCloudDataStoreFilters* AFilters, TTMSFNCCloudDataStoreSortOrderList* ASortOrder, System::UnicodeString AJoinQuery, System::UnicodeString ASelectQuery, bool ADistinct)/* overload */;
Parameters
| Name | Description |
|---|---|
AFilters |
Filters applied to the query. |
ASortOrder |
Sort order applied to the query. |
AJoinQuery |
Join clause or fragment used by the service query. |
ASelectQuery |
Field selection clause or fragment used by the service query. |
ADistinct |
When True, requests distinct result rows. |