Check table details in teradata

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August undefined, 2024

WebOct 21, 2011 · Whoever knows it, please edit this answer. In Teradata DBC.Tables contains many of the objects that exist on the system. (e.g. Stored Procedures, UDF, Triggers, Macros, Views, Tables, Hash Index, Join Index, etc.) The column Table Kind is used to … WebFeb 3, 2015 · Step 2: Obtain SQLText for the Session you are interested in. SELECT * FROM TABLE (MonitorSQLText ( {HostID}, {SessionNo}, {RunVprocNo})) AS T2; Use the HostID, SessionNo, RunVprocNo from the first step. I tried to put the values from Step 1 into a Volatile Table and a CTE to feed step 2 dynamically.

List users in Teradata database - Teradata Data …

WebJul 12, 2013 · DBC.QryLog contains the details about the query with respect to the user, session ... There are a few other tables that capture information about the queries but are beyond the scope of this particular question. You can find out about those in the Teradata Manuals. Check with your DBA team to determine the level of logging being done and … WebJan 30, 2024 · Syntax. Below are the syntax of Teradata HELP TABLE and SHOW TABLE. HELP TABLE DatabaseName.TableName; SHOW TABLE DatabaseName.TableName; DatabaseName – The name of the … oreillys wilma rudolph blvd clarksville

How to search teradata column descriptions - Stack Overflow

WebJan 19, 2024 · Check user's access on Teradata. The following code snippet checks user DBC's access on all Teradata objects incl. tables, views. procedures, functions, etc. … WebFeb 26, 2024 · 1 Answer. Sorted by: 12. different possibillities. Help table -- All columns of a table Help columns .*. -- All columns of a View Show table … WebOct 31, 2024 · Columns. HostId - Logical id of the host. SessionNo - ID of the session. LogonTime - IP address of the client connected to this session. UserName - name of the user logged into this session. UserAccount - current account for the session. LogonSource - logon source information. PEState - Current state of the session within the PE (Parsing … how to use a docubind p100

Show column name and data type in Teradata? - Stack Overflow

Teradata SQL Assistant - List tables under DBC in the Database …

WebJul 14, 2014 · ON COMMIT is part of the CREATE VOLATILE TABLE, so your query should be: CREATE VOLATILE TABLE r.stray_cust ( CustomerID INTEGER ) PRIMARY INDEX ( CustomerID ) ON COMMIT PRESERVE ROWS; INSERT INTO r.stray_cust SELECT DISTINCT c.customerid AS customerid FROM customer c WHERE c.customerid NOT IN … WebOct 16, 2024 · Good day! To find the time the table last was updated, you can try to parse query log table. For example, let your table name is TNAME and it is located in schema SNAME. So you can use the following query: select username, firststeptime, querytext from pdcrinfo.dbqlobjtbl_hst where statementtype = 'Update' and querytext like 'insert into … how to use adodb in excel vbaWebDec 15, 2011 · 4. The SHOW privilege, available at the table level and database level, allows a user to see the table definition and access DCL statements (such as SHOW TABLE, HELP TABLE, HELP STATS, and so on) without having SELECT access to a table. Grant the SHOW privilege to a developer or service personnel to allow access to … oreillys wichita

"WebJan 19, 2024 · The following code snippet checks all roles with access on certain Teradata table or view. select * from dbc.allrolerights where databasename='TestDb' and … " - Check table details in teradata

Check table details in teradata

WebCREATE Volatile Table using multiple Tables and involving Multiple Left Join. INSERT SQL from Table and involving multiple LEFT Join. I verified if the target table/VT have proper PI. And it has proper PI. Checked if the LEFT JOIN's are increasing the records, but it isn't. I need to identify the SKEW Factor of the SQL. WebFeb 23, 2024 · Provide details and share your research! But avoid … Asking for help, clarification, or responding to other answers. Making statements based on opinion; back them up with references or personal experience. …

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WebOct 31, 2024 · table_name - name of the table; table_size - space used by table in MB; Rows. One row represents one table in a database; Scope of rows: all tables in a … WebAug 26, 2015 · If a Index_type is defined ‘P’ that will be Primary partition index , If Table is Partition under these AMP this value will be Q And for each Q defined you can use …

WebApr 9, 2015 · In Oracle 11g you can do something like desc tablename and get a script result set of the following : Name Null Type. test_id NOT NULL NUMBER (19) test_name VARCHAR2 (255) test_department VARCHAR2 (255) test_year TIMESTAMP (6) test_external_id NUMBER (10) So far I've tried help view viewname and the result … WebMay 2, 2024 · Show View: Show view is used to check the view definition of the table.Basically view is created on top of the table.We can restrict the user to view only few columns from table by using view. We can create …

WebMake the connection and set up the data source. Start Tableau and under Connect, select Teradata. For a complete list of data connections, select More under To a Server. Then … WebJan 28, 2015 · By default, Teradata SQL Assistant will attempt to query the views DBC.Databses, DBC.Tables, DBC.Columns to populate the Database Explorer. It is …

WebAug 16, 2013 · Definitely keep skewing into account. Your column free_space gives you exactly the free space with skewing of all existing tables considered. Also the free_space assumes that all future tables are perfectly distributed. Without skewing.

WebOct 31, 2024 · TableName - table name; IndexName - primary key index name; KeyColumns - list of PK columns separated with ',' Rows. One row represents one table in a database; Scope of rows: all tables in a … oreillys wifiWebAug 7, 2024 · 1 Answer. There's no way besides SHOW PROCEDURE, as the actual source code is not found in any DBC table. Source and compiled SP are stored internally in a subtable, which can't be accessed directly. There's a Java-XSP from Glenn McCall which returns the result of a SHOW, can be found on Teradata's community site: Running … oreillys whitesboroWebNov 17, 2015 · DROP TABLE removes tables from the database. Only its owner can drop a table. To empty a table of rows without destroying the table, use DELETE [ delete (7)] or TRUNCATE [ truncate (7) ]. DROP TABLE always removes any indexes, rules, triggers, and constraints that exist for the target table. how to use a dog hair clipper how to use a dog harness correctlyWebTeradata data dictionary tables are metadata tables present in the DBC database. It can be used for variety of things such as checking table size, query bottleneck and database … how to use a dog grooming hammockWebJun 18, 2013 · For IBM DB2 you would use the following: select tabschema,tabname from syscat.columns where colname = 'COLUMN_NAME' Note that in DB2, column names will be in upper case unless they were defined inside of double quotes with something other than upper case. Then you have to supply the exact casing of the column name as well. how to use a document scannerWebDec 28, 2011 · Message Posted: Wed, 28 Dec 2011 @ 10:45:07 GMT. In most of the Teradata production systems, DBQL logging will be enabled. In this case, all the queries will be logged in the DBQL tables. You can join DBC.QRYLOG and DBC.QRYLOGSQL based on query_id and then filter out by the username or by the sqltextinfo. how to use a dog grooming harness