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fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements #6220

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merged 3 commits into from
May 26, 2023

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  • Do only one thing
  • Non breaking API changes
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fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements

User Case Description

Nested transactions are implemented through savepoint, but savepoint does not support precompiled statements, and if the session is enabled for precompilation, nested transactions will fail

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Please fix the failing test.
related to #6060
seems cc2d46e only solves the memory overflow, but does not solve the prepare nested transation in mysql.

@wangliuyang520 wangliuyang520 force-pushed the fix/nested-transaction branch 2 times, most recently from a4dbfe9 to 6d33ada Compare April 11, 2023 15:59
@wangliuyang520 wangliuyang520 changed the title Fix/nested transaction fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements Apr 11, 2023
@wangliuyang520 wangliuyang520 force-pushed the fix/nested-transaction branch 4 times, most recently from 55a584c to aa9f180 Compare April 12, 2023 15:58
王柳洋 added 3 commits May 25, 2023 20:39
note: please test in the MySQL environment

Change-Id: I0db32adc5f74b0d443e98943d3b182236583b959
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
…red Statements

1. SavetPoint SQL Statement not support in Prepared Statements
 e.g. see mysql8.0 doc: https://dev.mysql.com/doc/refman/8.0/en/sql-prepared-statements.html

Change-Id: I082012db9b140e8ec69764c633724665cc802692
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
Change-Id: I84aa9924fc54612005a81c83d66fdf8968ee56ad
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
@jinzhu jinzhu merged commit 812bb20 into go-gorm:master May 26, 2023
alidevhere pushed a commit to alidevhere/gorm that referenced this pull request May 30, 2023
…red Statements (go-gorm#6220)

* test: add nested transaction and prepareStmt coexist test case

note: please test in the MySQL environment

Change-Id: I0db32adc5f74b0d443e98943d3b182236583b959
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

* fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements

1. SavetPoint SQL Statement not support in Prepared Statements
 e.g. see mysql8.0 doc: https://dev.mysql.com/doc/refman/8.0/en/sql-prepared-statements.html

Change-Id: I082012db9b140e8ec69764c633724665cc802692
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

* revert(transaction_api): remove savepoint name pool,meaningless

Change-Id: I84aa9924fc54612005a81c83d66fdf8968ee56ad
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

---------

Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
Co-authored-by: 王柳洋 <wangliuyang.520@bytedance.com>
jinzhu pushed a commit that referenced this pull request May 30, 2023
* max identifier length changed to 63

* default maxIdentifierLength is 64

* renamed License to LICENSE (#6336)

* Added support of "Violates Foreign Key Constraint" (#6329)

* Added support of "Violates Foreign Key Constraint"

Updated the translator and added the support of "foreign key constraint violation". For this, this error type is needed here.

* changed the description of ErrForeignKeyViolated

* refactor: error translator test (#6350)

Co-authored-by: Saeid Saeidee <s.saeidee@sensysgatso.com>

* fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements (#6220)

* test: add nested transaction and prepareStmt coexist test case

note: please test in the MySQL environment

Change-Id: I0db32adc5f74b0d443e98943d3b182236583b959
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

* fix(nested transaction): SavePoint SQL Statement not support in Prepared Statements

1. SavetPoint SQL Statement not support in Prepared Statements
 e.g. see mysql8.0 doc: https://dev.mysql.com/doc/refman/8.0/en/sql-prepared-statements.html

Change-Id: I082012db9b140e8ec69764c633724665cc802692
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

* revert(transaction_api): remove savepoint name pool,meaningless

Change-Id: I84aa9924fc54612005a81c83d66fdf8968ee56ad
Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>

---------

Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
Co-authored-by: 王柳洋 <wangliuyang.520@bytedance.com>

* fix: save with hook (#6285) (#6294)

---------

Signed-off-by: 王柳洋 <wangliuyang.520@bytedance.com>
Co-authored-by: Avinaba Bhattacharjee <avinababhattacharjee2002@gmail.com>
Co-authored-by: Muhammad Amir Ejaz <37077032+codingamir@users.noreply.github.com>
Co-authored-by: Saeid <sk.saeidee@yahoo.com>
Co-authored-by: Saeid Saeidee <s.saeidee@sensysgatso.com>
Co-authored-by: wangliuyang <54885906+wangliuyang520@users.noreply.github.com>
Co-authored-by: 王柳洋 <wangliuyang.520@bytedance.com>
Co-authored-by: black-06 <hello.bug@foxmail.com>
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4 participants