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+ A shorthand to use a Kotlinish flavor instead of writing ::class.java every time. Watch out, it's unsafe on the DB side, the fact that the compiler won't complain doesn't mean that the DB will be able to cast the field to the desired type.
a Field cast to the desired type.
the desired type
Awaits the first value of the first record in the result set. Returns null if the result set is empty.
the first value of the first record in the result set or null if the result set is empty.
the type of the first value of the first record.
Awaits the first value of the first record in the result set. Be aware that it's NOT SAFE to use it where the result set can be empty.
the first value of the first record in the result set.
the type of the first value of the first record.
Awaits the first value of the first record in the result set. Be aware that it's NOT SAFE to use it where the result set can be empty.
Awaits the first value of the first record in the result set. Returns null if the result set is empty.
Creates an update statement for the given Record and also executes it.
Executes update for the given Record if it has been changed.
Creates an update statement for the given Record and also executes it.
the number of updated rows
the type of the record
the record to update
Executes update for the given Record if it has been changed.
the number of updated rows or null if no update was necessary.
the type of the record
the record to update
Converts the given Instant to a Field of type OffsetDateTime using the TO_TIMESTAMP function.
a Field with a TO_TIMESTAMP call in there
Converts the given Instant to a Field of type OffsetDateTime using the TO_TIMESTAMP function.
Creates an IN statement with values inlined. Useful for large collections and also if you're curious about the generated SQL, because it's easier to read than the default in method.
Creates a field with REGEXP_MATCHES inside. The returned type will be an array of strings.
Creates a field with REGEXP_MATCHES inside. The returned type will be an array of strings.
a Field with a regexp_matches call where
the regex to match
the flags to use
A simplified version of Record.changed that differentiates between real value changes and changes that actually set the same value to a given field. The built-in Record.changed method consider every setter call on a record as a change which might be not beneficial in most of our use cases. Might be problematic to use with records that doesn't come from the database originally, mostly because the default values wouldn't be there on the created record, which could lead to inconsistency. Recommended to use when you grab a record from the DB, do something with it, and then you want to check if it has really changed before you execute an actual update against the DB.
A simplified version of Record.changed that differentiates between real value changes and changes that actually set the same value to a given field. The built-in Record.changed method consider every setter call on a record as a change which might be not beneficial in most of our use cases. Might be problematic to use with records that doesn't come from the database originally, mostly because the default values wouldn't be there on the created record, which could lead to inconsistency. Recommended to use when you grab a record from the DB, do something with it, and then you want to check if it has really changed before you execute an actual update against the DB.
You can read more about the reasons why the original method works like that here:
true if the record has changed, false otherwise