Available fields:
- amount: the amount of a transaction
- fromAccount: the key of the from account
- toAccount: the key of the to account
- fromAccountGroup: the name of the account group of the from account
- toAccountGroup: the name of the account group of the to account
- date: the date of the transaction in the format yyyy-mm-dd
- recurring: whether the transaction has been created from a recurring transaction
- taxRelevant: whether the transaction is relevant for tax declaration
- period: the period the transaction is assigned to
- CURRENT: denotes the current expense period
- LAST: denotes the last expense period
- CURRENT_YEAR: denotes the current year period
- LAST_YEAR: denotes the last year period
- GRAND_TOTAL: denotes the grand total period
General
- Conjunctions with OR, AND
- Grouping of expressions with parenthesis
- Strings enclosed in single quotes
- Case-insensitive
- Possible operators =, >, >=, <, <=, !=
- Ordering for a single field ASC, DESC via ORDER BY