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Ignite TC Bot commented on IGNITE-13364: ---------------------------------------- {panel:title=Branch: [pull/8161/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel} {panel:title=Branch: [pull/8161/head] Base: [master] : New Tests (7)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1} {color:#00008b}Cache 5{color} [[tests 7|https://ci.ignite.apache.org/viewLog.html?buildId=5549471]] * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForByteArray - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForLargeIndex - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForCompositeIndex - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForString - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForStringWithDefinedLength - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForStringWithIncorrectSql - PASSED{color} * {color:#013220}IgniteCacheWithIndexingTestSuite: H2ComputeInlineSizeTest.testDefaultSizeForBytesWithDefinedLength - PASSED{color} {panel} [TeamCity *--> Run :: All* Results|https://ci.ignite.apache.org/viewLog.html?buildId=5549457&buildTypeId=IgniteTests24Java8_RunAll] > Improve index inline defaults > ------------------------------ > > Key: IGNITE-13364 > URL: https://issues.apache.org/jira/browse/IGNITE-13364 > Project: Ignite > Issue Type: Improvement > Components: sql > Reporter: Evgeniy Rudenko > Assignee: Evgeniy Rudenko > Priority: Major > Fix For: 2.10 > > Time Spent: 0.5h > Remaining Estimate: 0h > > We need to improve how inline size is calculated by default for > variable-length types. > Currently if a varlength type is encountered inline size just defaults to 10, > which is almost always not enough. > A more sensible behavior would be the following: > 1. Add a fixed default to the inline size calculation for every > variable-length type. For example, if the default inlined size for a string > is 10 then an index like (INT, VARCHAR, VARCHAR, INT) should have inline size > default as 5 + 10 + 10 + 5 = 30 (5 for each int, 10 for each string). > 2. Add special support for VARCHAR_FIXED - if a VARCHAR has known length then > that length is used for inline size calculation -- This message was sent by Atlassian Jira (v8.3.4#803005)