Module mz_test_util::mz_client

Functions

• check_error 🔒
  The SQL_STATEMENT_NOT_YET_COMPLETE error will surface if we query a view in Materialize before data exists for that view. It is common to hit this error just after creating a view, particularly in testing or demo code.
• client
  Create and return a new PostgreSQL client, spawning off the connection object along the way.
• delay_for 🔒
  Limit the queries per second against a view in Materialize.
• drop_index
  Delete an index
• drop_source
  Delete a source and all dependent views, if the source exists
• drop_table
  Delete a table and all dependent views, if the table exists
• execute
  Run PostgreSQL’s execute function
• show_sources
  Run Materialize’s SHOW SOURCES command
• try_query
  Try running PostgresSQL’s query function, checking for a common Materialize error in check_error.
• try_query_one
  Try running PostgreSQL’s query_one function, checking for a common Materialize error in check_error.