create-database-and-table

$ docker exec -it goroach_master_1 ./cockroach sql --insecure

> create database blog_db;
> set database = blog_db;

> CREATE TABLE "posts" (
    "id" SERIAL,
    "name" STRING(100),
    "category" STRING(50),
    "author" STRING(50),
    "created_at" TIMESTAMPTZ,
    "updated_at" TIMESTAMPTZ,
    PRIMARY KEY ("id")
);