Package io.milvus.param.dml

Class InsertParam.Builder

    • Field Detail

      • databaseName

        protected String databaseName

      • collectionName

        protected String collectionName

      • partitionName

        protected String partitionName

      • rows

        protected List<com.google.gson.JsonObject> rows

      • rowCount

        protected int rowCount

    • Constructor Detail

      • Builder

        protected Builder()

    • Method Detail

      • withDatabaseName

        public InsertParam.Builder withDatabaseName​(String databaseName)
        Sets the database name. database name can be nil.
        Parameters:
        databaseName - database name
        Returns:
        Builder

      • withCollectionName

        public InsertParam.Builder withCollectionName​(String collectionName)
        Sets the collection name. Collection name cannot be empty or null.
        Parameters:
        collectionName - collection name
        Returns:
        Builder

      • withPartitionName

        public InsertParam.Builder withPartitionName​(String partitionName)
        Set partition name (Optional). This partition name will be ignored if the collection has a partition key field.
        Parameters:
        partitionName - partition name
        Returns:
        Builder

      • withRows

        public InsertParam.Builder withRows​(List<com.google.gson.JsonObject> rows)
        Sets the row data to insert. The rows list cannot be empty.

        Internal class for insert data. If dataType is Bool/Int8/Int16/Int32/Int64/Float/Double/Varchar, use JsonObject.addProperty(key, value) to input; If dataType is FloatVector, use JsonObject.add(key, gson.toJsonTree(List[Float]) to input; If dataType is BinaryVector/Float16Vector/BFloat16Vector, use JsonObject.add(key, gson.toJsonTree(byte[])) to input; If dataType is SparseFloatVector, use JsonObject.add(key, gson.toJsonTree(SortedMap[Long, Float])) to input; If dataType is Array, use JsonObject.add(key, gson.toJsonTree(List of Boolean/Integer/Short/Long/Float/Double/String)) to input; If dataType is JSON, use JsonObject.add(key, JsonElement) to input;

        Note: 1. For scalar numeric values, value will be cut according to the type of the field. For example: An Int8 field named "XX", you set the value to be 128 by JsonObject.add("XX", 128), the value 128 is cut to -128. An Int64 field named "XX", you set the value to be 3.9 by JsonObject.add("XX", 3.9), the value 3.9 is cut to 3.

        2. String value can be parsed to numeric/boolean type if the value is valid. For example: A Bool field named "XX", you set the value to be "TRUE" by JsonObject.add("XX", "TRUE"), the string "TRUE" is parsed as true. A Float field named "XX", you set the value to be "3.5" by JsonObject.add("XX", "3.5", the string "3.5" is parsed as 3.5.

        Parameters:
        rows - insert row data
        Returns:
        Builder
        See Also:
        JsonObject

      • checkFields

        protected void checkFields​(int count)

      • checkRows

        protected void checkRows()