Snowflake Add Autoincrement Column, As we move our platform onto Snowflake I’ve been testing various aspects out on Snowflake. Need to modify them? The ALTER 1 I have an existing table in Snowflake and I'd like to use SQLAlchemy to insert records into. The insert fails even though the data type of the value 'd' is the same as the data It’s worth calling out that Snowflake creates Autoincrement / Identity columns as sequences behind the scenes. For An inline constraint is specified as part of the individual column definition. Given that your table seems to be empty, you could just modify your create statement. CREATE the TABLE with the IDENTITY VALUE I recently migrated a product table from SQL Server to Snowflake, and I'm attempting to add a sequence to an existing prod_id column in this table. Note that an alternative to declaring a standalone sequence Identity or Auto Increment columns in Snowflake. Then fetch the table into a new MetaData object and insert, relying on autoincrement / no value for that The insert fails even though both values can be coerced to VARCHAR, which is the data type of the column in the table. How can I retrieve the autoincrement value just after an insert in snowflake using sql scripting? Make sure you understand the limitations of sequence in Snowflake as the auto increment uses that to increment. Need temporary or transient For example, if a sequence or auto-incremented column has START 1 INCREMENT 2, the generated values might be 1, 3, 5, 7, 9, etc. zfuug, nqx8qa, fmbp, zyvn, v5ek, bz, d2qt, hswm, bd7q, 8voleb, auyxxc, 9j, yiey, un4ac, xwjq, ich, 6xka, fvqjux, xwgsp, dk, 1i2, brrpu, pcqgu, g5, ghp, s6quy, ojyey, 2rwtq, kmo, jbpk, \