
sql - How do I list all the columns in a table? - Stack Overflow
Oct 16, 2009 · SELECT COLUMN_NAME FROM information_schema.columns WHERE TABLE_NAME = 'my_table' AND TABLE_SCHEMA = 'my_database'; You need to both …
sql server - Get size of all tables in database - Stack Overflow
Jul 29, 2016 · If you are using SQL Server Management Studio (SSMS), instead of running a query (which in my case returned duplicate rows) you can run a standard report. Right click on …
sql - Describe table structure - Stack Overflow
Jun 7, 2017 · sqlite3: .schema table_name; Postgres (psql): \d table_name; SQL Server: sp_help table_name (or sp_columns table_name for only columns) Oracle DB2: desc table_name or …
How do I show the schema of a table in a MySQL database?
SHOW CREATE TABLE. The SHOW CREATE TABLE statement can be used to retrieve the CREATE TABLE statement to reproduce this table. For example: SHOW CREATE TABLE …
t sql - Check if table exists in SQL Server - Stack Overflow
Please see the below approaches, Approach 1: Using INFORMATION_SCHEMA.TABLES view. We can write a query like below to check if a Customers Table exists in the current database.
T-SQL query to show table definition? - Stack Overflow
Jun 2, 2011 · Since SQL 2012 you can run the following statement: Exec sp_describe_first_result_set @tsql= N'Select * from <yourtable>'
How to get a view table query (code) in SQL Server 2008 …
I have a view in SQL Server 2008 and would like to view it in Management Studio. Example:--is the underlying query for the view Example_1 select * from table_aView View name: …
sql - How to check which locks are held on a table - Stack Overflow
Aug 4, 2016 · I can clearly see one session waiting for another using sp_who2 and in sys.dm_os_waiting_task (both trying to update the same table). But your statement does not …
How to view table contents in Mysql Workbench GUI?
Jul 28, 2017 · Open a connection to your server first (SQL IDE) from the home screen. Then use the context menu in the schema tree to run a query that simply selects rows from the selected …
How can I get column names from a table in SQL Server?
Jun 28, 2009 · --This is another variation used to document a large database for conversion (Edited to --remove static columns) SELECT o.Name as Table_Name , c.Name as …