- Postico 1 3 – A Modern Postgresql Client Documentation Pdf
- Postico 1 3 – A Modern Postgresql Client Documentation Download
- Postico 1 3 – A Modern Postgresql Client Documentation Guide
- Postico 1 3 – A Modern Postgresql Client Documentation Example
- Installing/Configuring
- Examples
- PostgreSQL Functions
- pg_affected_rows — Returns number of affected records (tuples)
- pg_cancel_query — Cancel an asynchronous query
- pg_client_encoding — Gets the client encoding
- pg_close — Closes a PostgreSQL connection
- pg_connect_poll — Poll the status of an in-progress asynchronous PostgreSQL connection attempt
- pg_connect — Open a PostgreSQL connection
- pg_connection_busy — Get connection is busy or not
- pg_connection_reset — Reset connection (reconnect)
- pg_connection_status — Get connection status
- pg_consume_input — Reads input on the connection
- pg_convert — Convert associative array values into forms suitable for SQL statements
- pg_copy_from — Insert records into a table from an array
- pg_copy_to — Copy a table to an array
- pg_dbname — Get the database name
- pg_delete — Deletes records
- pg_end_copy — Sync with PostgreSQL backend
- pg_escape_bytea — Escape a string for insertion into a bytea field
- pg_escape_identifier — Escape a identifier for insertion into a text field
- pg_escape_literal — Escape a literal for insertion into a text field
- pg_escape_string — Escape a string for query
- pg_execute — Sends a request to execute a prepared statement with given parameters, and waits for the result
- pg_fetch_all_columns — Fetches all rows in a particular result column as an array
- pg_fetch_all — Fetches all rows from a result as an array
- pg_fetch_array — Fetch a row as an array
- pg_fetch_assoc — Fetch a row as an associative array
- pg_fetch_object — Fetch a row as an object
- pg_fetch_result — Returns values from a result resource
- pg_fetch_row — Get a row as an enumerated array
- pg_field_is_null — Test if a field is SQL NULL
- pg_field_name — Returns the name of a field
- pg_field_num — Returns the field number of the named field
- pg_field_prtlen — Returns the printed length
- pg_field_size — Returns the internal storage size of the named field
- pg_field_table — Returns the name or oid of the tables field
- pg_field_type_oid — Returns the type ID (OID) for the corresponding field number
- pg_field_type — Returns the type name for the corresponding field number
- pg_flush — Flush outbound query data on the connection
- pg_free_result — Free result memory
- pg_get_notify — Gets SQL NOTIFY message
- pg_get_pid — Gets the backend's process ID
- pg_get_result — Get asynchronous query result
- pg_host — Returns the host name associated with the connection
- pg_insert — Insert array into table
- pg_last_error — Get the last error message string of a connection
- pg_last_notice — Returns the last notice message from PostgreSQL server
- pg_last_oid — Returns the last row's OID
- pg_lo_close — Close a large object
- pg_lo_create — Create a large object
- pg_lo_export — Export a large object to file
- pg_lo_import — Import a large object from file
- pg_lo_open — Open a large object
- pg_lo_read_all — Reads an entire large object and send straight to browser
- pg_lo_read — Read a large object
- pg_lo_seek — Seeks position within a large object
- pg_lo_tell — Returns current seek position a of large object
- pg_lo_truncate — Truncates a large object
- pg_lo_unlink — Delete a large object
- pg_lo_write — Write to a large object
- pg_meta_data — Get meta data for table
- pg_num_fields — Returns the number of fields in a result
- pg_num_rows — Returns the number of rows in a result
- pg_options — Get the options associated with the connection
- pg_parameter_status — Looks up a current parameter setting of the server
- pg_pconnect — Open a persistent PostgreSQL connection
- pg_ping — Ping database connection
- pg_port — Return the port number associated with the connection
- pg_prepare — Submits a request to create a prepared statement with the given parameters, and waits for completion
- pg_put_line — Send a NULL-terminated string to PostgreSQL backend
- pg_query_params — Submits a command to the server and waits for the result, with the ability to pass parameters separately from the SQL command text
- pg_query — Execute a query
- pg_result_error_field — Returns an individual field of an error report
- pg_result_error — Get error message associated with result
- pg_result_seek — Set internal row offset in result resource
- pg_result_status — Get status of query result
- pg_select — Select records
- pg_send_execute — Sends a request to execute a prepared statement with given parameters, without waiting for the result(s)
- pg_send_prepare — Sends a request to create a prepared statement with the given parameters, without waiting for completion
- pg_send_query_params — Submits a command and separate parameters to the server without waiting for the result(s)
- pg_send_query — Sends asynchronous query
- pg_set_client_encoding — Set the client encoding
- pg_set_error_verbosity — Determines the verbosity of messages returned by pg_last_error and pg_result_error
- pg_socket — Get a read only handle to the socket underlying a PostgreSQL connection
- pg_trace — Enable tracing a PostgreSQL connection
- pg_transaction_status — Returns the current in-transaction status of the server
- pg_tty — Return the TTY name associated with the connection
- pg_unescape_bytea — Unescape binary for bytea type
- pg_untrace — Disable tracing of a PostgreSQL connection
- pg_update — Update table
- pg_version — Returns an array with client, protocol and server version (when available)
There are no user contributed notes for this page.
- Vendor Specific Database Extensions
A modern PostgreSQL client for OS X. Postico provides an easy to use interface, making Postgres more accessible for newcomers and specialists alike. Postico will look familiar to anyone who has used a Mac before. Just connect to a database and begin working with tables and views. Start with the basics and learn about advanced features of.
- SQuirreL SQL Client is a graphical Java program that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc, see Getting Started and Introduction. The minimum version of Java supported is 1.8.x as of SQuirreL version 3.8.1.
- Heroku Postico Plugin. This plugin is to quickly and easily add your application Postgres connection details to Postico - 'A Modern PostgreSQL Client for OS X'. Also compatible with PG Commander, Postico's predecessor. From Postico v0.22 onwards, this plugin will automatically use the app name as the connection nickname.
Postico 1 3 – A Modern Postgresql Client Documentation Pdf
You are looking at the documentation for Postico v1.3.5 — would you like to go to the latest version instead?
Postgres.app
To connect to Postgres.app, you can leave all fields blank.
- Host: localhost
- Port: 5432
- User: your user name
- Password: blank
- Database: your user name
Postico 1 3 – A Modern Postgresql Client Documentation Download
See also: Installing Postgres.app
EnterpriseDB
To connect to a PostgreSQL server installed with the graphical installer from EnterpriseDB, click the “New Favorite” button and provide the following parameters:
- Host: localhost
- Port: 5432 (can be changed during installation)
- User: postgres
- Password: selected during installation
- Database: postgres
MacPorts
To connect to a PostgreSQL server installed with MacPorts, use the following parameters:
- Host: localhost
- Port: 5432
- User: postgres
- Password: blank
- Database: postgres
Firewalls & Internet Filters
Some protection products interfere with TCP connections. For example, a product named X3 Protect has been known to block connection attempts to local PostgreSQL servers. If you are having trouble connecting to a local PostgreSQL server, try disabling your firewall, or add an exception for port 5432.
“Resolving localhost failed”
This error message usually appears when there is a problem with the /etc/hosts file. Make sure there is an entry for localhost. As a workaround, you can also type “127.0.0.1” into the host field instead of “localhost”.
![Client Client](https://4.bp.blogspot.com/-z6vV3KrvUVA/Wu9kZgd0HMI/AAAAAAAAdz0/17dWETx5nWEjbDYuha1Gvb5Ok_6sVnY0ACLcBGAs/w1200-h630-p-k-no-nu/1200x630bb.png)
![Client Client](https://s3.amazonaws.com/codementor_content/2016-Oct/postgres1/postico.png)
TCP vs. Socket connections
There are two ways to connect to a local PostgreSQL server:
Postico 1 3 – A Modern Postgresql Client Documentation Guide
- Using a TCP connection (localhost, 127.0.0.1, ::1)
- Using a Unix socket connection (/tmp/.s.PGSQL)
Postico always uses TCP connections. Forgiveness. Postico can't use socket connections because sandboxed apps are not allowed to access unix sockets outside their sandbox.
Postico 1 3 – A Modern Postgresql Client Documentation Example
By default, PostgreSQL is always configured to listen for TCP connections on localhost, so that should not be a problem unless you explicitly disabled TCP connections.