Data checking method and device for streaming data, electronic equipment and computer readable storage medium

The invention discloses a data checking method and device for streaming data, electronic equipment and a computer readable storage medium. According to the embodiment of the invention, a first to-be-checked data set including first provider information submitting first to-be-checked data and first target information is acquired, and a second to-be-checked data set is acquired according to the first target information included in the first to-be-checked data set; calculating the data similarity between each piece of first to-be-checked data in the first to-be-checked data set and each piece of second to-be-checked data in the second to-be-checked data set; and forming an abnormal data set by the first to-be-checked data of which the data similarity is lower than a similarity threshold. According to the embodiment of the invention, all parties know inconsistency of the business data generated based on the same streaming data, the data checking efficiency is improved, the risk caused by data inconsistency is red