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  1. What is the difference between a schema and a table and a …

    A database schema is the collection of relation schemas for a whole database. A table is a structure with a bunch of rows (aka "tuples"), each of which has the attributes defined by the …

  2. set default schema for a sql query - Stack Overflow

    Is there a way to set the schema for a query so that in the rest of the query I can refer to tables just by their name without prepending them with a schema name? For instance, I would like to do

  3. Find all tables containing column with specified name

    @Revious INFORMATION_SCHEMA views included in SQL Server comply with the ISO standard definition for the INFORMATION_SCHEMA., sys.columns, sys.tables is Microsoft Sql Server …

  4. Export database schema into SQL file - Stack Overflow

    Is it possible in MS SQL Server 2008 to export database structure into a T-SQL file? I want to export not only tables schema but also primary keys, foreign keys, constraints, indexes, stored …

  5. Change Schema Name Of Table In SQL - Stack Overflow

    I want to change schema name of table Employees in Database. In the current table Employees database schema name is dbo I want to change it to exe. How can I do it ? Example: FROM …

  6. Dynamically changing schema in Entity Framework Core

    [Table("order", Schema = "public")] public class Order{...} But how can I change the schema name on runtime? I create the context per each request, but first I fugure out the schema-name of …

  7. How do I query if a database schema exists - Stack Overflow

    As part of our build process we run a database update script as we deploy code to 4 different environments. Further, since the same query will get added to until we drop a release into …

  8. database - How to show tables in PostgreSQL? - Stack Overflow

    Note that \dt alone will list tables in the public schema of the database you're using. I like to keep my tables in separate schemas, so the accepted answer didn't work for me.

  9. Difference Between Schema / Database in MySQL - Stack Overflow

    In MySQL "database" and "schema" is not basically the same thing; it is exactly the same thing (for example, create database and create schema are synonyms). In Oracle schema is …

  10. sql - postgresql - view schema privileges - Stack Overflow

    SELECT * FROM information_schema.usage_privileges; but this only returns grants to the built-in PUBLIC role. Instead, I want to see which users have been granted privileges on the various …