Snowflake存储过程Use语句 是用于在Snowflake云数据平台中创建和使用存储过程的语法。存储过程是一组预定义的SQL语句集合,可以在数据库中进行重复使用,提供了更高级的数据处理和逻辑控制能力。 存储过程Use语句的语法如下: 代码语言:txt 复制 CREATE OR REPLACE PROCEDURE procedure_name([parameter_list]) [RETURNS {da...
create or replace procedure SP_TEST() returns string language javascript execute as CALLER as $$ try { var step_num = 0 step_num = 0 step_num++ //--#1 var sql_statement1 = snowflake.createStatement( {sqlText: `INSERT INTO TGT_TBL select * from TBL_A`} ) var sql_statement1_...
-- 创建一个存储过程来生成日期数组 CREATE OR REPLACE PROCEDURE generate_date_array() RETURNS ARRAY LANGUAGE JAVASCRIPT AS $$ { processRow: function get_date_array() { var startDate = snowflake.execute("SELECT MIN(start_date) FROM dates;").getColumnValue(1); var endDate = snowf...
CREATE [ OR REPLACE ] PROCEDURE <name> ( [ <arg_name> <arg_data_type> [ DEFAULT <default_value> ] ] [ , ... ] ) [ COPY GRANTS ] RETURNS { <result_data_type> [ [ NOT ] NULL ] | TABLE ( [ [ , ... ] ] ) } LANGUAGE PYTHON RUNTIME_VERSION = '<python_version>'...
(1, 800, 'MAY'); --- select * from MONTHLY_SALES; --- create or replace procedure getRowCount(TABLENAME VARCHAR(1000)) returns variant not null language javascript as $$ // Dynamically compose the SQL statement to execute. var sql_command = " SELECT * FROM "+TABLENAME+";" // Prep...
use role securityadmin; CREATE OR REPLACE PROCEDURE SET_RSA_PUBLIC_KEY(RSA_PUBLIC_KEY VARCHAR) RETURNS VARCHAR NOT NULL LANGUAGE SQL EXECUTE AS OWNER AS $$ DECLARE user VARCHAR DEFAULT (SELECT CURRENT_USER()); BEGIN alter user IDENTIFIER(:user) set RSA_PUBLIC_KEY = :RSA_PUBLIC_KEY; return...
CREATEORREPLACE PROCEDURE STORED_PROCEDURE_NAME(STARTDATE VARCHAR, ENDDATE VARCHAR) RETURNS VARIANT LANGUAGE JAVASCRIPT EXECUTEASOWNERAS$$ query = `SELECT column1, column2 FROM MYTable WHERE Cloumn_Date BETWEEN'` + STARTDATE + `'AND'` + ENDDATE + `';` resultset = snowflake.createStatement(...
CREATE or replace TABLE invoices (price NUMBER(12, 2)); INSERT INTO invoices (price) VALUES (11.11), (22.22); CREATE OR REPLACE PROCEDURE for_loop_over_cursor() RETURNS FLOAT LANGUAGE SQL AS $$ DECLARE total_price FLOAT; c1 CURSOR FOR SELECT price FROM invoices; BEGIN total_price :=...
CREATE OR REPLACE PROCEDURE TestSchema.InsertData_1() RETURNS INTEGER LANGUAGE SQL AS BEGIN INSERT INTO TestTable (ID, Val) VALUES (2, 200); BEGIN TRANSACTION; INSERT INTO TestTable (ID, Val) VALUES (3, 300); COMMIT; INSERT INTO TestTable (ID, Val) VALUES (4, 400); ...
CREATE OR REPLACE PROCEDURE Emp_DB.Emp_Schema.UPDATEEMPDETAILS("ID" NUMBER(38,0), "EMAIL_ID" VARCHAR(16777216)) RETURNS VARCHAR(16777216) LANGUAGE SQL EXECUTE AS OWNER AS 'BEGIN UPDATE Emp_DB.Emp_Schema.Employee SET Email_ID= :Email_ID WHERE ID = :ID; ...