How do I get a list of tables in a schema in SQL?
The easiest way to find all tables in SQL is to query the INFORMATION_SCHEMA views. You do this by specifying the information schema, then the “tables” view. Here’s an example. SELECT table_name, table_schema, table_type FROM information_schema.
How do I find out what tables are in my schema?
Using the Information Schema
- SELECT TABLE_NAME FROM INFORMATION_SCHEMA. TABLES.
- SELECT TABLE_NAME, COLUMN_NAME FROM INFORMATION_SCHEMA. COLUMNS.
- SELECT COLUMN_NAME FROM INFORMATION_SCHEMA. COLUMNS WHERE TABLE_NAME = ‘Album’
- IF EXISTS( SELECT * FROM INFORMATION_SCHEMA.
- IF EXISTS( SELECT * FROM INFORMATION_SCHEMA.
How do I get a list of tables in PL SQL?
SELECT TABLE_NAME FROM USER_TABLES will provide you with listing of tables in a particular schema. SELECT TABLE_NAME, OWNER FROM ALL_TABLES will provide you with listing of all tables for all schemas in the DB for which you have at least select privilege.
How do I get schema list in SQL Server?
You can get a list of the schemas using an SSMS or T-SQL query. To do this in SSMS, you would connect to the SQL instance, expand the SQL database and view the schemas under the security folder. Alternatively, you could use the sys. schemas to get a list of database schemas and their respective owners.
How do you view the schema of a table in Oracle?
For a list of tables in the current schema, use the Show Tables command. For a list of views in the current schema, use the Show Views command. For a list of available schemas, use the Show Schemas command. If the table or view is in a particular schema, qualify it with the schema name.
How do I see all tables in Oracle SQL Developer?
To view tables:
- In the Connections navigator in SQL Developer, navigate to the Tables node for the schema that includes the table you want to display. If the view is in your own schema, navigate to the Tables node in your schema.
- Open the Tables node.
- Click the name of the table that you want to display.
How do I create a schema table in SQL?
Using SQL Server Management Studio Right-click the Security folder, point to New, and select Schema. In the Schema – New dialog box, on the General page, enter a name for the new schema in the Schema name box. In the Schema owner box, enter the name of a database user or role to own the schema.
How can I see all tables and columns in Oracle?
Tables and columns can be fetched from DBA_OBJECTS , DBA_TABLES and ALL_TABLES . You can specify the names of all the columns or use ‘ * ‘ to display all the tables and columns with entire data in oracle database. Using ALL_TAB_COLUMNS in oracle database you can list all tables and columns in a oracle database.