mysql>show tables;+---+|Tables_in_mysql|+---+|columns_priv||db||engine_cost||event||func||general_log||gtid_executed||help_category||help_keyword||help_relation||help_topic||innodb_index_stats||innodb_table_stats||ndb_binlog_index||plugin||proc||procs_priv||proxies_priv||server_co...
This may show you a lot of results, including a lot of system tables. You can add a WHERE clause for the owner field to filter on the owner. All Database Tables If you want to list all tables in the Oracle database, you can query the dba_tables view. SELECTtable_nameFROMdba_tables...
SHOW [STORAGE] ENGINES SHOW ERRORS [LIMIT [offset,] row_count] SHOW EVENTS SHOW FUNCTION CODE func_name SHOW FUNCTION STATUS [like_or_where] SHOW GRANTS FOR user SHOW INDEX FROM tbl_name [FROM db_name] SHOW MASTER STATUS SHOW OPEN TABLES [FROM db_name] [like_or_where] SHOW PLUGINS SH...
select i_category,sum(ss_sales_price)asmonth_sales,count(1)asorder_cnt,year(window_start)as`year`,dayofyear(window_start)as`day`fromTABLE(TUMBLE(TABLEs_dwd_store_sales,DESCRIPTOR(d_timestamp),INTERVAL'1'DAY))group by window_start,window_end,i_category; 流式的SQL需要设置滑动的时间窗口,貌似...
show tables;show databases;show partitions;show functions;describe extended table_name dot col_name; DDL(Data Defination Language):数据库定义语言 建表: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 CREATE[EXTERNAL]TABLE[IFNOTEXISTS]table_name[(col_name data_type[COMMENTcol_comment],...)][...
'-G'. Long format commands still work from the first line. WARNING: option deprecated; use --disable-named-commands instead.*/ -i, --ignore-spaces //忽视函数名后面的空格. --local-infile //启动/禁用 LOAD DATA LOCAL INFILE. -b, --no-beep //sql错误时,禁止嘟的一声 ...
The SQL language consists of commands that you use to create and manipulate database objects, run queries, load tables, and modify the data in tables. Amazon Redshift is based on PostgreSQL. Amazon Redshift and PostgreSQL have a number of important differences that you must be aware of as ...
CANNOT_SHALLOW_CLONE_NESTED、CANNOT_SHALLOW_CLONE_NON_UC_MANAGED_TABLE_AS_SOURCE_OR_TARGET、INVALID_SCHEME、PARTITION_METADATA、UC_BUCKETED_TABLES、UC_COMMAND_NOT_SUPPORTED、UC_COMMAND_NOT_SUPPORTED_IN_SERVERLESS、UC_COMMAND_NOT_SUPPORTED_IN_SHARED_ACCESS_MODE、UC_CREDENTIAL_PURPOSE_NOT_SUPPORTED、UC_...
sql server 查看进程的执行语句 sql进程查询命令, 1.showtables[fromdb_name];—显示当前数据库中所有表的名称。2.showdatabases;—显示mysql中所有数据库的名称。3.showcolumnsfromtable_namefromdatabase_name;或showcolumnsfromdatabase_name.table_name;—显示表
Step 2: Choose which tables to upsize In this step, you select the Access tables that you want to upsize to the SQL Server database. Select the tables that you want to upsize, and then use the arrow buttons to move them to theExport to SQL Serve...