In this blog post, let’s learn about the error message “271 Could not insert new row into the table.” in Hydra and the description of the error.
Error Message
271 Could not insert new row into the table.
Error Details
This statement requests a new column that has the NOT NULL constraint. However, when a column is added to an existing table, null values have to be installed in the existing rows. Define a new table that includes this column, then INSERT the data from the old table into it to provide some suitable nonnull values for this column.