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… numeric functions

jwcxs-m

1. Currently the `select * from table1 limit 10` will sort all records, then the time cost is very high 2. We need optimize the SQL plan to disable sort,...

astor-oss

In meta data methods like getSchemas, getTables, getColumns. Now the input strings are treated as the name of corresponding element. Mostly it is enough for use, but the JDBC requires...

lasyard

# DingoDB Improvement Proposals ## Purpose The purpose of a DingoDB Improvement Proposal (DIP) is to introduce any major change into DingoDB. This is required in order to balance the...

astor-oss

[dingo-calcite,dingo-common,dingo-ddl,dingo-exec,dingo-mirror-processing-unit,dingo-server,dingo-store-api,dingo-store-mpu,dingo-store-raft] create table with partition

1

[dingo-calcite,dingo-common,dingo-ddl,dingo-exec,dingo-mirror-processing-unit,dingo-server,dingo-store-api,dingo-store-mpu,dingo-store-raft] create table with partition

guojn1

[dingo-ddl] Extend calcite SQL syntax

1

Apache calcite supports limited SQL syntax, such as truncate, create table with(), and so on. We need to enrich SQL syntax to support the function of extending a qualified database

guojn1

Add IndexRange and IndexFullScan

guojn1