Results of 1 - 4 of about 4 for revenue (0.001 sec.)
- UPDATE Statement 11761
- The UPDATE statement modifies the values of rows in a table. Examples For every row where i is NULL , set the value to 0 instead: UPDATE tbl SET i = 0 WHERE i IS NULL; Set all values of i to 1 and all values of j to 2: UPDATE tbl SET i = 1,
...E statements can use the FROM clause and express joins via the WHERE clause. For example: CREATE TABLE city (name VARCHAR, revenue BIGINT, country_code VARCHAR); CREATE TABLE country (code VARCHAR, name VARCHAR); INSERT INTO city VALUES ('Paris', 700, '...yon', 200, 'FR'), ('Brussels', 400, 'BE'); INSERT INTO country VALUES ('FR', 'France'), ('BE', 'Belgium'); To increase the revenue of all cities in France, join the city and the country tables, and filter on the latter: UPDATE city SET revenue = revenue...+ 100 FROM country WHERE city.country_code = country.code AND country.name = 'France'; SELECT * FROM city; name revenue country_code Paris 800 FR Lyon 300 FR Brussels 400 BE Upsert (Insert or Update) See the Insert documentation for details.... - https://man.mtool.work/duckdb/2.0/sql/statements/update.html
- CREATE INDEX Statement 10226
- CREATE INDEX The CREATE INDEX statement constructs an index on the specified column(s) of the specified table. Examples Create a unique index films_id_idx on the column id of table films : CREATE UNIQUE INDEX films_id_idx ON films (id); Cre
...ate index s_idx that allows for duplicate values on column revenue of table films : CREATE INDEX s_idx ON films (revenue); Create index if it does not yet exist: CREATE INDEX IF NOT EXISTS...s_idx ON films (revenue); The CREATE INDEX IF NOT EXISTS statement does not have an “early exit” at the moment, instead, it will attempt to create... - https://man.mtool.work/duckdb/2.0/sql/statements/create_index.html
- CREATE SCHEMA Statement 7618
- The CREATE SCHEMA statement creates a schema in the catalog. The default schema is main . Examples Create a schema: CREATE SCHEMA s1; Create a schema if it does not exist yet: CREATE SCHEMA IF NOT EXISTS s2; Create a schema or replace a sch
...ully qualified, dot-separated path: CREATE SCHEMA finance; CREATE SCHEMA finance.reports; CREATE TABLE finance.reports.q3 (revenue DECIMAL); Syntax... - https://man.mtool.work/duckdb/2.0/sql/statements/create_schema.html
- SQLite Extension 7323
- The SQLite extension allows DuckDB to directly read and write data from a SQLite database file. The data can be queried directly from the underlying SQLite tables. Data can be loaded from SQLite tables into DuckDB tables, or vice versa. Ins
...e.g., using the example queries from sakila-examples.sql : SELECT cat.name AS category_name, sum(ifnull(pay.amount, 0)) AS revenue FROM category cat LEFT JOIN film_category flm_cat ON cat.category_id = flm_cat.category_id LEFT JOIN film fil ON flm_cat.f...n ON inv.inventory_id = ren.inventory_id LEFT JOIN payment pay ON ren.rental_id = pay.rental_id GROUP BY cat.name ORDER BY revenue DESC LIMIT 5; Data Types SQLite is a weakly typed database system . As such, when storing data in a SQLite table, types ar... - https://man.mtool.work/duckdb/2.0/core_extensions/sqlite.html
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