ERROR: Could not find driver (SQL: select * from...) - YouTube

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PostgreSQL query to list all table names? - Stack Overflow

SELECT datname FROM pg_database WHERE datistemplate = false select relname as table from pg_stat_user_tables where schemaname = 'public'.

Useful database analysis queries with INFORMATION_SCHEMA

SELECT * FROM information_schema.PROCESSLIST WHERE COMMAND != WHERE TABLE_SCHEMA NOT IN (‘mysql’, ‘INFORMATION_SCHEMA’) AND ENGINE IS NOT NULL.

PostgreSQL System Queries for Getting Tables, Schemas, Databases...

select * from information_schema.schemata; select * from pg_catalog.pg_namespace. SELECT * FROM information_schema.columns WHERE table_name = 'employee' ORDER BY ordinal_position

Так и живём: Postgresql - полезные запросы к схеме

PostgreSQL List Indexes

Postgresql: show tables, show databases, show columns

mysql: SHOW DATABASES postgresql: \l postgresql: SELECT datname FROM pg_database select column_name, is_nullable, data_type, character_maximum_length as max_length, numeric_precision as precision from information_schema.columns where table_name = ‘applicant’

Get a MySQL table structure from the INFORMATION_SCHEMA

MariaDB and MySQL PERFORMANCE_SCHEMA Hints | FromDual

SELECT * FROM sys.schema_unused_indexes SQL> SELECT id, user, host, db, command, time, state, LEFT(info, 80) AS info FROM information_schema.processlist WHERE command NOT IN ('Sleep', 'Binlog Dump') ORDER BY time ASC

inurl index php db information schema where 3907=3907 and sleep 5

Information Schema: How to use INFORMATION_SCHEMA to reverse engineer your Po... How to use INFORMATION_SCHEMA.Tables and SYS.Objects to get the table_name from your database. #softwarenuggets ... скачать видео.