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Depending on what is set, schema agreement is checked before each file or before each statement. Awaiting schema agreement after every migration has run is always done.
GoCQLX Migrations
Package migrate provides simple and flexible CQL migrations.
Migrations can be read from a flat directory containing cql files.
There is no imposed naming schema, migration name is file name and the
migrations are processed in lexicographical order. Caller provides a
gocql.Session, the session must use a desired keyspace as migrate would try
to create migrations table.
Features
- Each CQL statement will run once
- Go code migrations using callbacks
Example
package main
import (
"context"
"github.com/scylladb/gocqlx/migrate"
)
const dir = "./cql"
func main() {
session := CreateSession()
defer session.Close()
ctx := context.Background()
if err := migrate.Migrate(ctx, session, dir); err != nil {
panic(err)
}
}