A single field filter, can be used as such or grouped in more complex group filters.
The field name to filter on and the filter condition. The filter condition can have an operator and value or can simply be only the value in which case the operator used is CompareOperator.EQ.
The value that can be set or retrieved on a table buffer field. This maps to the primitive data types available in the Progress database, for BLOB fields a Buffer can be used as binary representation of the data.
A query filter can be either a single field or a group filter.
A complex group filter, can contain one or more single field filters.
A filter condition can be either a string or a generic one.
The field mapping used to join tables together, it's a structure having field name(s) from parent table as properties and field(s) from child table as value(s).
The field name from the parent table with field name of child table as value.
A query record, if using multipe records, is a structure having the table name(s) as properties each with a table record as value holding the current field values for the table in query.
The table name and current table record.
A table record is a structure that have field name(s) as properties and the field value as value(s).
The field name and it's value.
The query sort option(s), it's a structure having field name(s) from the tables in query as properties and a boolean value to specify if sort is to be DESCENDING (true) or ASSCENDING (false).
The field name from the query tables, the value can be true for descending sort or false for asscending.
Filter condition that uses string comparison operators.
Creates and API connection to an akera.io application server and resolves when the connection is established or reject in case of failure.
The server information (host, port, optional ssl and timeout).
The user name if application server require authentication.
The user password.
Creates and API connection to an akera.io application server. This will not
establish the connection, call connect method on it or set autoReconnect to true.
The server information (host, port, optional ssl and timeout).
The user name if application server require authentication.
The user password.
Filter condition that uses any generic comparison operators.