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An op that enqueues a list of input batch tensors to TPUEmbedding.

batch A list of at least 1 Tensor objects with type int32. A list of 1D tensors, one for each embedding table, containing the indices into the tables.
mode_override A Tensor of type string. A string input that overrides the mode specified in the TPUEmbeddingConfiguration. Supported values are {'unspecified', 'inference', 'training', 'backward_pass_only'}. When set to 'unspecified', the mode set in TPUEmbeddingConfiguration is used, otherwise mode_override is used.
device_ordinal An optional int. Defaults to -1. The TPU device to use. Should be >= 0 and less than the number of TPU cores in the task on which the node is placed.
name A name for the operation (optional).

The created Operation.