8 Commits

Author	SHA1	Message	Date
lihangyu	f3d8af330a	[Bug](point query) check point query before check two phase read (#20055) ... * [Bug](point query) checkAndSetPointQuery before checkEnableTwoPhaseRead 1. checkEnableTwoPhaseRead rely on thr short circuit flag 2. add more metric to display lookup profile * fix rebase	2023-05-27 12:38:58 +08:00
amory	ee34b6de2d	[Refact] (serde) refact mysql serde with data type (#19543) ... refact mysql output (de)serialize with data type serde , avoid accoriding switch case Primitive type writed in mysqlWriter	2023-05-26 14:11:17 +08:00
lihangyu	e76b3a316f	[Bug](mysql proto) fix binary proto with dynamic mode (#19055) ... Dynamic mode used in array type when serialize it to mysql row buffer using dynamic mode, when combine binary row format with dynamic mode,something goes wrong, and lead to invalid binary row format.	2023-04-27 11:18:01 +08:00
lihangyu	d555bae290	[Bug](serde) fix serialize column to jsonb when meet boolean and decimal_v3 (#19011) ... * [Bug](serde) fix serialize column to jsonb when meet boolean and decimal_v3 * add comment to explain why use uint8	2023-04-25 10:48:13 +08:00
lihangyu	4c5ba4bb01	[Improve](point query) optimize sendFields since writeField is heav… (#18000) ... save about 20% FE cpu cost for point query with prepared statement which table contains 100 columns	2023-03-23 17:45:56 +08:00
meiyi	1da3e7596e	[fix](point query) Fix NegativeArraySizeException when prepared statement contains a long string (#17651)	2023-03-16 10:24:33 +08:00
lihangyu	f2fd47f238	[Improve](row-store) support row cache (#16263)	2023-02-06 11:16:39 +08:00
lihangyu	116e17428b	[Enhancement](point query optimize) improve performace of point query on primary keys (#15491) ... 1. support row format using codec of jsonb 2. short path optimize for point query 3. support prepared statement for point query 4. support mysql binary format	2023-01-20 13:33:01 +08:00