`select cast(null as char(30))` should return varchar type, not 0 #325

siddontang · 2015-10-08T04:58:18Z

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Signed-off-by: disksing <[email protected]>

* default resource group (pingcap#245) * default resource group Signed-off-by: disksing <[email protected]> * enable resource control Signed-off-by: disksing <[email protected]> * add comments Signed-off-by: disksing <[email protected]> * move DefaultResourceGroup to config Signed-off-by: disksing <[email protected]> --------- Signed-off-by: disksing <[email protected]> Co-authored-by: zzm <[email protected]> * Resource Control: fix segmentation violation when keyspace not set (pingcap#251) * fix segmentation violation when setting up ru Signed-off-by: David <[email protected]> * only setup resource control when cluster id not empty Signed-off-by: David <[email protected]> --------- Signed-off-by: David <[email protected]> * skip ur (pingcap#279) Signed-off-by: ystaticy <[email protected]> * disable resource group sql interface (pingcap#309) Signed-off-by: disksing <[email protected]> * *: update pd client and increase maxWaitDuration (pingcap#321) Signed-off-by: disksing <[email protected]> * update pd client and ru config (pingcap#325) Signed-off-by: disksing <[email protected]> * update max wait duration (pingcap#351) Signed-off-by: disksing <[email protected]> * update the pd client and client go (pingcap#419) Signed-off-by: nolouch <[email protected]> * update main Signed-off-by: disksing <[email protected]> --------- Signed-off-by: disksing <[email protected]> Signed-off-by: David <[email protected]> Signed-off-by: ystaticy <[email protected]> Signed-off-by: nolouch <[email protected]> Co-authored-by: zzm <[email protected]> Co-authored-by: David <[email protected]> Co-authored-by: ystaticy <[email protected]> Co-authored-by: ShuNing <[email protected]>

siddontang added the type/bug The issue is confirmed as a bug. label Oct 8, 2015

siddontang assigned shenli Oct 8, 2015

shenli mentioned this issue Oct 11, 2015

Shenli/wrap data #349

Merged

shenli closed this as completed in #349 Oct 20, 2015

okJiang pushed a commit to okJiang/tidb that referenced this issue Oct 19, 2021

*: use show full tables in ListAllDatabasesTables (pingcap#325)

4e012e5

iosmanthus pushed a commit to iosmanthus/tidb that referenced this issue May 11, 2023

update pd client and ru config (pingcap#325)

2969dfb

Signed-off-by: disksing <[email protected]>

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`select cast(null as char(30))` should return varchar type, not 0 #325

`select cast(null as char(30))` should return varchar type, not 0 #325

siddontang commented Oct 8, 2015

select cast(null as char(30)) should return varchar type, not 0 #325

select cast(null as char(30)) should return varchar type, not 0 #325

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siddontang commented Oct 8, 2015

`select cast(null as char(30))` should return varchar type, not 0 #325

`select cast(null as char(30))` should return varchar type, not 0 #325