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204 Commits (04bcc0219dc3acf67f27e68decd6dffe97334779)

Author SHA1 Message Date
Manni Wood 6ec7e84dbf Handles parse error for aclitem[] 2016-11-15 22:05:52 -05:00
Manni Wood 5712d02e1b Gets tricky acl parsing working 2016-11-15 21:53:22 -05:00
Manni Wood 9b8e3043ba Handles empty aclitems 2016-11-12 12:46:31 -05:00
Manni Wood 104c01df21 Handles aclitem lists of 1+ 2016-11-12 12:28:31 -05:00
Manni Wood 7d7bc87396 Moves sql outside of struct 2016-11-12 12:01:03 -05:00
Manni Wood 36bdbd7cb1 Parses actual return string 
...but only handles aclitem[] size 1
 2016-11-12 11:56:04 -05:00
Manni Wood a80ef6d35f Actually takes the first arg 2016-11-12 11:46:07 -05:00
Manni Wood c9292c44e6 Adds aclitem[] len 1 ability 2016-11-12 11:42:07 -05:00
Manni Wood df033d499f Adds a tricky user to test 
This allows us to test aclitem encoding
with tricky SQL identifiers. The user actually
has to exist, or the aclitem will be incorrect.
 2016-10-27 21:57:46 -04:00
Manni Wood f73791c6c9 Adds NullAclItem 2016-10-27 21:33:56 -04:00
Manni Wood b198efdcef Merge branch 'master' into add-name 2016-10-01 13:57:21 -04:00
Manni Wood c8575984d8 Removes name length convenience method 2016-10-01 13:46:48 -04:00
Jack Christensen f7b6b3f077 Handle json/jsonb in binary to support CopyTo 
fixes #189
 2016-10-01 11:01:54 -05:00
Manni Wood ca96431b5e Fixes a documentation typo 2016-09-29 00:36:56 -04:00
Manni Wood c25e3dd826 Adds Name/NullName types 2016-09-29 00:25:19 -04:00
Manni Wood cc1ad69c32 Adds NullOid type 
Oids are rarely null, but they can be: on the right hand
side of a left join, for instance.

This commit takes moves the Oid type def from
messages.go to values.go, so it can live along side the
other types. It removes the special case for testing Oid
and now leverages the TestNullX test instead.
 2016-09-20 21:11:30 -04:00
Manni Wood 256cbf0010 Adds example column to pgx.Char doc 2016-09-19 20:48:31 -04:00
Manni Wood 88ac6ff200 Reformats "char" comment a bit 2016-09-19 20:43:03 -04:00
Manni Wood 94203a55ad Adds same comment fix about binary settings as on master 2016-09-19 20:40:13 -04:00
Manni Wood 818dcbf2b6 Adds "char" type 2016-09-17 23:11:59 -04:00
Manni Wood 00bd3062e0 Figures out tid binary wire formatting 2016-09-11 17:33:34 -04:00
Manni Wood 72084ad1b5 Gets Tid parsing working 2016-09-11 10:02:27 -04:00
Manni Wood 55bd3a9134 Adds binary tid decode 2016-09-10 20:37:02 -04:00
Manni Wood 57b3037e96 Adds tid oid 2016-09-10 14:49:39 -04:00
Manni Wood 60ab3403ab Adds Cid/NullCid type 2016-09-05 12:15:34 -04:00
Manni Wood 7adabc9b93 Improves documentation of Xid type 2016-09-05 10:59:24 -04:00
Manni Wood 30d16e722e Merge branch 'master' into add-xid 2016-09-05 10:24:10 -04:00
Manni Wood 99bfc154f0 Makes Oid casting consistent 
Also fixes uint32 encoding in a few places.
 2016-09-03 18:19:33 -04:00
Manni Wood 1061b1f978 Adds Xid type 2016-09-03 18:04:55 -04:00
Martin Hamrle 9f6b99e332 Cleanups 
Cleanups suggested by gometalinter tools.
 2016-08-30 20:05:44 +02:00
Jack Christensen e47373227b Rename Uuid to UUID 2016-08-02 16:21:32 -05:00
Jack Christensen 04c02cf3d3 Rename Json(b) to JSON(B) 2016-08-02 13:35:52 -05:00
Jack Christensen 214443deb7 Rename Oid to OID 2016-08-02 13:31:55 -05:00
Jack Christensen 71d8b5b438 Encode / decode named types with compatible underlying type 
Handle string, int, int8, int16, int32, int64, uint, uint8, uint16,
uint32, uint64.
 2016-07-05 18:01:44 -05:00
Jack Christensen 30cb421551 Add basic record to []interface{} decoding 
refs #155
 2016-06-21 15:00:47 -05:00
anil1596 e334907105 In func encodeUInt(), case Int8Oid:, changed value to int64(value) and math.MaxInt64 to int64(math.MaxInt64) 2016-06-01 13:00:49 +05:30
John Barker a282d9df90 Cache connection properties in the pool 
This is a quick attempt to improve connection startup time by caching
the properties that are loaded when a connection is ready in the pool,
so that further connections don't incur this cost.

I'm not entirely convinced by the interface here, perhaps these 3 items
could live in their own type and that be passed around for clearer code,
but the idea works well.
 2016-05-10 18:34:26 -04:00
Jack Christensen 7323d3f5a7 Encode/decode [][]byte to/from bytea[] 
fixes #139
 2016-04-30 19:07:29 -05:00
Jack Christensen 88acc7e19f Encode and decode between all integer types 
fixes #138
 2016-04-28 15:28:38 -05:00
Jack Christensen 623ba1eeb1 Add scan to uint16 
refs #138
 2016-04-27 08:26:59 -05:00
Jack Christensen d62da82ab1 Support decoding inet/cidr to net.IP 
fixes #137
 2016-04-22 16:00:11 -05:00
Jack Christensen 04e9fbcc55 Fix some golint errors 
- Add comments
- Rename variables
- Remove unnecessary "else"
 2016-03-29 15:18:09 -05:00
Jack Christensen 05790e007c Fix 32-bit GOARCH 
fixes #129
 2016-03-23 16:57:31 -05:00
m1kc (Max Musatov) aac1fd86a4 []uint16, []uint32, and []uint64 encoding and decoding. 2016-03-17 12:14:48 +03:00
Nick K 7f9f79656b Fixed typo for uint64 data loss checks' error 2016-03-11 11:54:07 +03:00
Nick K 0ea1a5245c Now throwing errors on uint32/uint64 possible data loss 2016-03-11 11:52:21 +03:00
Nick K e40f08e107 Added uint encoder/decoder 2016-03-04 11:25:28 +03:00
Jack Christensen c6b6d7bad7 Expose encoding and decoding functions 2016-02-15 13:57:11 -06:00
Jack Christensen 30feade829 Fix encodeJson returning err 2016-02-15 12:40:13 -06:00
Jack Christensen 73bd33b215 Do not encode Go float64 to a PostgreSQL float4 
The automatic conversion of float64 to float32 could cause loss of
precision.
 2015-12-21 13:12:11 -06:00
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