Table alias insight Single Statement Execution Script Execution Code Formatting Command History Explain Plan HTP and OWA output Bind Variable Support Drag and Drop into your SQL Snippets Tables/Materialized Views (bring over full select statement) Functions/Procedures (bring over full parameter list) ...
What is primary key in SQL with example? A primary key is a field in a database table that uniquely identifies each row/record. Primary keys must have distinct values. NULL values are not allowed in a primary key column. A table can only have one primary key, which can be made up ...
The SQL editor is optimized. The following functions are added to the SQL editor: Full export: You can export all SQL query results to a specified path in an OBS bucket. By default, the results are exported to a CSV file. SQL task submission: You can submit selected SQL statements to ...
ROWID is of alias of an integer primary key: CREATETABLEtest1(idINTEGER, b TEXT,PRIMARYKEY(id)) INSERTINTOtest1 (id, b)VALUES(5,'five'); INSERTINTOtest1 (id, b)VALUES(6,'six'); INSERTINTOtest1 (b)VALUES('seven'); SELECTrowid, *FROMtest1; ...
Table alias insight Single Statement Execution Script Execution Code Formatting Command History Explain Plan HTP and OWA output Bind Variable Support Drag and Drop into your SQL Snippets Tables/Materialized Views (bring over full select statement) ...
IsDefault (Windows) RtlNtStatusToDosErrorNoTeb function (Preliminary) AdminEnable (Windows) IPType (Windows) Using SQL and AQS Approaches to Query the Index (Windows) SUBQUERY Argument (Windows) Intsafe.h Functions (Windows) Mandatory User Profiles (Windows) Execute In Explorer Sample (Windows) Kno...
SQL INSERT INSERT INTO Statement is used to insert new records in a table Syntax: INSERT INTO table_name (column1, column2, column3, ...) VALUES (value1.1, value1.2, value1.3, ...), (value2.1, value2.2, value2.3, ...) ; INSERT INTO table_name VALUES VALUES (value1.1, va...
Thedocumentationfor CREATE RULE currently says that the feature will be removed in a future version of SQL Server. Rules seem to be really useful to work around the fact that SQL Server doesn't have the enum types that other databases like PostgreSQL and MySQL have. Using CREATE TYPE, CR...
SQL CASE WHEN with ELSE If you’re usingELSE, this statement must come after eachCASE WHENcondition you have specified. Suppose we now want to categorize the different prices in our table into 3 different categories: Items below $1.00. ...
most cases, the default collation is set to "utf8_general_ci" for MySQL 5.5 and earlier, and "utf8mb4_0900_ai_ci" for MySQL 5.6 and later. However, this can be changed during installation or configured on a per-database or per-table basis using the "COLLATE" keyword in SQL ...