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DML (Data Manipulation Language) Commands



This page provides reference information for the DML (Data Manipulation Language) commands in TiDB Cloud Lake.

Data Modification

CommandDescription
INSERTAdd new rows to a table
INSERT MULTIInsert data into multiple tables in one statement
UPDATEModify existing rows in a table
DELETERemove rows from a table
REPLACEInsert new rows or update existing ones
MERGEPerform upsert operations based on conditions

Data Loading & Export

CommandDescription
COPY INTO TableLoad data from files into tables
COPY INTO LocationExport table data to files

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