*/ DROP TABLE IF EXISTS snowflake_table; CREATE TABLE snowflake_table USING snowflake OPTIONS ( dbtable '<table-name>', sfUrl '<database-host-url>', sfUser '<username>', sfPassword '<password>', sfDatabase '<database-name>', sfSchema '<schema-name>', sfWarehouse '<warehouse-name...
首先我们建立一张数据库表 DROP TABLE IF EXISTS `leafsegment`; CREATE TABLE `leafsegment` ( `biz_tag` varchar(255) NULL DEFAULT NULL, `max_id` bigint(20) NULL DEFAULT 0, `step` int(11) NULL DEFAULT 5000, `desc` varchar(255) NULL DEFAULT NULL, `update_time` datetime(0) NULL DEFAULT...
运行sql脚本以导入表WORKER_NODE, 脚本如下: DROP DATABASE IF EXISTS `xxxx`; CREATE DATABASE `xxxx` ; use `xxxx`; DROP TABLE IF EXISTS WORKER_NODE; CREATE TABLE WORKER_NODE ( ID BIGINT NOT NULL AUTO_INCREMENT COMMENT 'auto increment id', HOST_NAME VARCHAR(64) NOT NULL COMMENT 'host nam...
DROP[ICEBERG]TABLE[IFEXISTS]<name>[CASCADE|RESTRICT] Parameters name Specifies the identifier for the table to drop. If the identifier contains spaces, special characters, or mixed-case characters, the entire string must be enclosed in double quotes. Identifiers enclosed in double quotes are also ...
Note that this is different from DROP TABLE, which removes the table from the system but retains a version of the table (along with its load history) so that they can be recovered.See also: CREATE TABLE Syntax TRUNCATE [ TABLE ] [ IF EXISTS ] <name> ...
DROPTABLEIFEXISTSWORKER_NODE;CREATETABLEWORKER_NODE(IDBIGINTNOTNULLAUTO_INCREMENTCOMMENT'auto increment id',HOST_NAMEVARCHAR(64)NOTNULLCOMMENT'host name',PORTVARCHAR(64)NOTNULLCOMMENT'port',TYPEINTNOTNULLCOMMENT'node type: ACTUAL or CONTAINER',LAUNCH_DATEDATENOTNULLCOMMENT'launch date',MODIFIEDTIMESTAM...
*/SETNAMES utf8mb4;SETFOREIGN_KEY_CHECKS=0;-- --- Table structure for segment_id_info-- ---DROPTABLEIFEXISTS`segment_id_info`;CREATETABLE`segment_id_info` ( `id`bigint(20) UNSIGNEDNOTNULLAUTO_INCREMENT COMMENT'自增主键', `biz_type`varchar...
DROP TABLE IF EXISTS WORKER_NODE; CREATE TABLE WORKER_NODE ( ID BIGINT NOT NULL AUTO_INCREMENT COMMENT '自增 id', HOST_NAME VARCHAR(64) NOT NULL COMMENT '主机名', PORT VARCHAR(64) NOT NULL COMMENT '端口', TYPE INT NOT NULL COMMENT '节点类型: ACTUAL or CONTAINER', ...
CommandText = "drop table if exists T"; count = cmd.ExecuteNonQuery(); Assert.AreEqual(0, count); conn.Close(); } Bind Array Variables The sample code creates a table with a single integer column and then uses array binding to populate the table with values 0 to 70000. using (...
drop tableifexists"DEVELOPMENT_JYEO"."DBT_JYEO"."FOO_2024_03_ENABLED__dbt_backup"cascade;08:30:39 Opening a new connection, currentlyinstate closed 08:30:41 SQL status: SUCCESS 1in2.0 seconds 08:30:41 Using snowflake connection"model.my_dbt_project.foo_2024_03_enabled"08:30:41 On mo...