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204 Commits (63422c7d6cfe092af402f48e16729acd1e3bae1c)

Author SHA1 Message Date
Blake Gentry 6fc16d96c7 fix copy/paste doc mistakes 
refer to the correct field names in docs for for all nullable types
 2015-11-29 21:59:42 -08:00
Jack Christensen and Jake Worth c726a51450 Add inet[] and cidr[] support 2015-09-29 13:23:26 -05:00
Jack Christensen 8b296b9d58 Encode from net.IP to inet and cidr 2015-09-09 18:49:20 -05:00
Joseph Glanville 2184ffb5e9 Add support for encoding to UUID from string types 2015-09-10 00:58:51 +10:00
Jack Christensen 4ebb0508b6 Encode dates in binary format 
- Also allow NullTime to handle dates
 2015-09-08 11:51:28 -05:00
Jack Christensen fff5b9759b Add tests for other types of JSON objects 2015-09-04 13:40:59 -05:00
Joseph Glanville 0013733535 Add JSON/JSONB support 2015-09-04 18:15:46 +10:00
Jack Christensen 063b0062b5 Use map literal for DefaultTypeFormats 2015-09-03 13:44:10 -05:00
Jack Christensen fd39261551 Use binary transcoding for inet/cidr 
fixes #87
 2015-09-03 11:39:32 -05:00
Jack Christensen 9af068add0 Add cidr support 2015-09-03 09:42:01 -05:00
Jack Christensen d494f83cd1 Add inet support 2015-09-03 09:33:19 -05:00
Samuel Stauffer a56e35ad0a Support decoding of TimestampOid in stdlib driver 2015-08-25 17:33:17 -07:00
Laurent Debacker bc7ca55b45 Fix decoding of ARRAY[]::text[] 
The original version could not decode ARRAY[]::text[]. When an empty array was detected, decode1dArrayHeader was not reading enough values off the socket, and subsequent values were incorrectly read.
 2015-04-08 16:53:08 -05:00
Jack Christensen c45bb2cfa8 Remove unused text format decoders 2015-04-02 18:06:59 -05:00
Jack Christensen fc484ab5fd Allow NullTime to work with timestamp 2015-03-27 18:14:36 -04:00
Jack Christensen d77e599ce6 Add timestamptz[] support 2014-12-23 18:17:39 -06:00
Karl Seguin 109b55f9de support decoding of []time.Time and []bool 2014-12-21 14:35:38 +07:00
Karl Seguin be663f648c refactor common code for encoding array header 2014-12-21 13:40:45 +07:00
Karl Seguin 67292290cf support for inserting []time.Time into timestamp[] columns 2014-12-21 13:35:39 +07:00
Karl Seguin d1b42d1c8e support inserting into bool[] 2014-12-21 13:01:24 +07:00
Jack Christensen c195d9bb96 Remove unsafe package from float/int conversions 2014-11-21 13:56:07 -06:00
Hari Bhaskaran 161ec8db6d Support writing to postgres 'text' values from both strings as well as 
[]byte. If the input is already []byte, this will avoid having the
caller convert to string and then back to []byte. Potentially saves some
allocs.
 2014-10-21 12:09:51 -07:00
Jack Christensen 174929c406 Update obsolete documentation refs to TextEncoder and BinaryEncoder 2014-09-19 17:47:47 -05:00
Jack Christensen 274a14fe73 Rename NullHstore value to Hstore 
Ensure consistency with other Null* types
 2014-09-19 16:35:26 -05:00
Andy Walker 2f1ec582d7 Instead of native map[string]string, use type pgx.Hstore instead 2014-09-19 15:27:15 -05:00
Andy Walker 821605a8dd Adding hstore support. map[string]string will encode to hstores and throw errors on hstores with NULL values, and there is now a NullHstore type that is basically map[string]NullString and will both accept and decode NULL values properly 2014-09-19 15:27:15 -05:00
Andy Walker 0441bcd8e4 spurious return 2014-09-19 15:27:15 -05:00
Jack Christensen 8f81acfb5f Enhance support for custom types 
* Add per connection oid to name map
* Global default type format is now based on names not oids
* Add better docs for custom types
 2014-09-19 15:27:15 -05:00
Anton Taraev 962bb4d8cd Fix bug with bulid with env: GOOS=linux GOARCH=386 
Without this fix not build with env: GOOS=linux GOARCH=386
 2014-08-18 02:32:33 +04:00
Jack Christensen e2c9d2f13a Better error messages on decode* for wrong oid 2014-08-08 11:18:46 -05:00
Jack Christensen 0ddf94ef9d Add pgx.Oid serialization 2014-08-08 10:57:33 -05:00
Jack Christensen 4d4a45fc34 Fix error message for too big for int32 2014-08-08 10:39:51 -05:00
Jack Christensen fb55203324 Add support for varchar[] 2014-07-31 13:35:44 -05:00
Jack Christensen e29574d447 Add support for integer, float and text arrays 
Restructure internals a bit so pgx/stdlib can turn off binary encoding and
receive text back for array types.
 2014-07-26 15:03:52 -05:00
Jack Christensen 61bf7d841a Always use bound parameters 
PostgreSQL has two string syntaxes, one that allows backslash escapes and one
that does not (SQL standard conforming strings). By default PostgreSQL uses
standard conforming strings. QuoteString was only designed for use with
standard conforming strings. If PostgreSQL was configured with certain
combinations of the standard_conforming_strings and backslash_quote settings,
QuoteString may not correctly sanitize strings. QuoteString was only used in
unprepared queries, bound parameters are used for prepared queries.

This commit alters pgx to use always use bound parameters.

As a consequence of never doing string interpolation there is no need to have
separate Text and Binary encoders. There is now only the Encoder interface.

This change had a negative effect on the performance of simple unprepared
queries, but prepared statements should already be used for performance.

fixes #26

https://github.com/jackc/pgx/issues/26
 2014-07-18 16:51:11 -05:00
Jack Christensen a12b7ed6c1 Handle Scanning null into core types 
Return error instead of panic.
 2014-07-12 22:07:21 -05:00
Jack Christensen aff5043df9 Added a lot of documentation 2014-07-12 21:17:38 -05:00
Jack Christensen f215c8bf5f Change Scan / decodeX to use ValueReader 
Also improve Rows.Scan and Rows.Values error handling.
 2014-07-12 19:43:27 -05:00
Jack Christensen 546a2fc670 NullX Scan check oids 2014-07-12 11:41:23 -05:00
Jack Christensen 1cb3ac91f3 EncodeBinary checks oid of param 2014-07-12 09:46:33 -05:00
Jack Christensen ed2b3b3b49 Add timestamp support 
But not to NullTime because of text vs binary encoding difficulties.

You really should never use timestamp anyway.
 2014-07-12 09:33:49 -05:00
Jack Christensen 6c1c819a5e Error detection for mismatched types 2014-07-11 16:07:08 -05:00
Jack Christensen 95301ea276 Correct Null* docs 2014-07-11 15:25:40 -05:00
Jack Christensen 4bdefced66 Add NullTime 2014-07-11 15:25:26 -05:00
Jack Christensen 724adde815 Add NullBool 2014-07-11 15:00:13 -05:00
Jack Christensen 7ca95d7f73 Add NullString 
Changes EncodeText interface to work for null values in SQL interpolation
and in prepared statements text format.
 2014-07-11 14:16:25 -05:00
Jack Christensen 6eac791f51 Encode* should be value, not pointer to value 2014-07-11 11:44:02 -05:00
Jack Christensen 32a368a75b Add more Null* types 
* NullFloat32
* NullFloat64
* NullInteger16
* NullInteger32
 2014-07-11 11:41:32 -05:00
Jack Christensen 24395d98df Add more testing of Encode* 
Handle case where TextEncoder is used to a core type that the driver
could otherwise have handled as binary.
 2014-07-11 11:16:12 -05:00
Jack Christensen d7529600e0 Rename QueryResult to Rows 
This helps conform closer to database/sql
 2014-07-11 08:21:29 -05:00
Jack Christensen 566d713285 More tests and bug fixes 2014-07-11 07:50:44 -05:00
Jack Christensen eb8b2a16ff Add/fix comments 2014-07-09 08:10:32 -05:00
Jack Christensen c4db9d3547 Remove remaining array code 2014-07-09 08:05:36 -05:00
Jack Christensen 89bcc0670c Unify serialization code in values.go 2014-07-09 08:05:03 -05:00