[jira] [Updated] (IGNITE-13022) Calcite integration. Merge index conditions for the same field.

2023-04-20 Thread Aleksey Plekhanov (Jira) 


 [ 
https://issues.apache.org/jira/browse/IGNITE-13022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Aleksey Plekhanov updated IGNITE-13022:
---
Release Note: SQL Calcite: Added optimization to merge index conditions for 
the same field 

> Calcite integration. Merge index conditions for the same field.
> ---
>
> Key: IGNITE-13022
> URL: https://issues.apache.org/jira/browse/IGNITE-13022
> Project: Ignite
>  Issue Type: Improvement
>  Components: sql
>Reporter: Roman Kondakov
>Assignee: Aleksey Plekhanov
>Priority: Minor
>  Labels: calcite
> Fix For: 2.15
>
>  Time Spent: 3h 20m
>  Remaining Estimate: 0h
>
> Index scans should be able to merge index conditions. For example query
> {code:java}
> SELECT * FROM tbl WHERE a<5 AND a<10
> {code}
> should be reduced to
>  
> {code:java}
> SELECT * FROM tbl WHERE a<5
> {code}
> Parameters should be handled in a more tricky way:
> {code:java}
> SELECT * FROM tbl WHERE a {code}
> can be rewritten as
> {code:java}
> SELECT * FROM tbl WHERE a where the expression {{MIN(?1, ?2)}} should be evaluated right before the 
> execution when parameters are known.
>  
>  



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[jira] [Updated] (IGNITE-13022) Calcite integration. Merge index conditions for the same field.

2023-02-03 Thread Evgeny Stanilovsky (Jira) 


 [ 
https://issues.apache.org/jira/browse/IGNITE-13022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Evgeny Stanilovsky updated IGNITE-13022:

Labels: calcite  (was: calcite calcite3-required)

> Calcite integration. Merge index conditions for the same field.
> ---
>
> Key: IGNITE-13022
> URL: https://issues.apache.org/jira/browse/IGNITE-13022
> Project: Ignite
>  Issue Type: Improvement
>  Components: sql
>Reporter: Roman Kondakov
>Assignee: Aleksey Plekhanov
>Priority: Minor
>  Labels: calcite
> Fix For: 2.15
>
>  Time Spent: 3h 20m
>  Remaining Estimate: 0h
>
> Index scans should be able to merge index conditions. For example query
> {code:java}
> SELECT * FROM tbl WHERE a<5 AND a<10
> {code}
> should be reduced to
>  
> {code:java}
> SELECT * FROM tbl WHERE a<5
> {code}
> Parameters should be handled in a more tricky way:
> {code:java}
> SELECT * FROM tbl WHERE a {code}
> can be rewritten as
> {code:java}
> SELECT * FROM tbl WHERE a where the expression {{MIN(?1, ?2)}} should be evaluated right before the 
> execution when parameters are known.
>  
>  



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[jira] [Updated] (IGNITE-13022) Calcite integration. Merge index conditions for the same field.

2022-10-13 Thread Aleksey Plekhanov (Jira) 


 [ 
https://issues.apache.org/jira/browse/IGNITE-13022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Aleksey Plekhanov updated IGNITE-13022:
---
Labels: calcite calcite3-required  (was: calcite2-required 
calcite3-required)

> Calcite integration. Merge index conditions for the same field.
> ---
>
> Key: IGNITE-13022
> URL: https://issues.apache.org/jira/browse/IGNITE-13022
> Project: Ignite
>  Issue Type: Improvement
>  Components: sql
>Reporter: Roman Kondakov
>Assignee: Aleksey Plekhanov
>Priority: Minor
>  Labels: calcite, calcite3-required
> Fix For: 2.15
>
>  Time Spent: 20m
>  Remaining Estimate: 0h
>
> Index scans should be able to merge index conditions. For example query
> {code:java}
> SELECT * FROM tbl WHERE a<5 AND a<10
> {code}
> should be reduced to
>  
> {code:java}
> SELECT * FROM tbl WHERE a<5
> {code}
> Parameters should be handled in a more tricky way:
> {code:java}
> SELECT * FROM tbl WHERE a {code}
> can be rewritten as
> {code:java}
> SELECT * FROM tbl WHERE a where the expression {{MIN(?1, ?2)}} should be evaluated right before the 
> execution when parameters are known.
>  
>  



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[jira] [Updated] (IGNITE-13022) Calcite integration. Merge index conditions for the same field.

2021-06-18 Thread Yury Gerzhedovich (Jira) 


 [ 
https://issues.apache.org/jira/browse/IGNITE-13022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yury Gerzhedovich updated IGNITE-13022:
---
Labels: calcite2-required calcite3-required  (was: )

> Calcite integration. Merge index conditions for the same field.
> ---
>
> Key: IGNITE-13022
> URL: https://issues.apache.org/jira/browse/IGNITE-13022
> Project: Ignite
>  Issue Type: Improvement
>  Components: sql
>Reporter: Roman Kondakov
>Priority: Minor
>  Labels: calcite2-required, calcite3-required
>
> Index scans should be able to merge index conditions. For example query
> {code:java}
> SELECT * FROM tbl WHERE a<5 AND a<10
> {code}
> should be reduced to
>  
> {code:java}
> SELECT * FROM tbl WHERE a<5
> {code}
> Parameters should be handled in a more tricky way:
> {code:java}
> SELECT * FROM tbl WHERE a {code}
> can be rewritten as
> {code:java}
> SELECT * FROM tbl WHERE a where the expression {{MIN(?1, ?2)}} should be evaluated right before the 
> execution when parameters are known.
>  
>  



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[jira] [Updated] (IGNITE-13022) Calcite integration. Merge index conditions for the same field.

2020-06-01 Thread Roman Kondakov (Jira) 


 [ 
https://issues.apache.org/jira/browse/IGNITE-13022?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Roman Kondakov updated IGNITE-13022:

Priority: Minor  (was: Major)

> Calcite integration. Merge index conditions for the same field.
> ---
>
> Key: IGNITE-13022
> URL: https://issues.apache.org/jira/browse/IGNITE-13022
> Project: Ignite
>  Issue Type: Improvement
>  Components: sql
>Reporter: Roman Kondakov
>Priority: Minor
>
> Index scans should be able to merge index conditions. For example query
> {code:java}
> SELECT * FROM tbl WHERE a<5 AND a<10
> {code}
> should be reduced to
>  
> {code:java}
> SELECT * FROM tbl WHERE a<5
> {code}
> Parameters should be handled in a more tricky way:
> {code:java}
> SELECT * FROM tbl WHERE a {code}
> can be rewritten as
> {code:java}
> SELECT * FROM tbl WHERE a where the expression {{MIN(?1, ?2)}} should be evaluated right before the 
> execution when parameters are known.
>  
>  



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