Commit2d6b6ce

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catch current user on backend startup

1 parentf74e3f2 commit2d6b6ceCopy full SHA for 2d6b6ce

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+23

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Lines changed: 13 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -4487,10 +4487,12 @@ typedef struct MtmGucEntry`
`4487`	`4487`
`4488`	`4488`	`staticHTAB*MtmGucHash=NULL;`
`4489`	`4489`	`staticdlist_headMtmGucList=DLIST_STATIC_INIT(MtmGucList);`
	`4490`	`+staticinlinevoidMtmGucUpdate(constcharkey,charvalue);`
`4490`	`4491`
`4491`	`4492`	`staticvoidMtmGucInit(void)`
`4492`	`4493`	`{`
`4493`	`4494`	`HASHCTLhash_ctl;`
	`4495`	`+char*current_role;`
`4494`	`4496`
`4495`	`4497`	`MemSet(&hash_ctl,0,sizeof(hash_ctl));`
`4496`	`4498`	`hash_ctl.keysize=GUC_KEY_MAXLEN;`
`@@ -4500,6 +4502,14 @@ static void MtmGucInit(void)`
`4500`	`4502`	`MTM_GUC_HASHSIZE,`
`4501`	`4503`	`&hash_ctl,`
`4502`	`4504`	`HASH_ELEM \|HASH_CONTEXT);`
	`4505`	`+`
	`4506`	`+/*`
	`4507`	`+ * If current role is not equal to MtmDatabaseUser, than set it bofore`
	`4508`	`+ * any other GUC vars.`
	`4509`	`+ */`
	`4510`	`+current_role=GetConfigOptionByName("session_authorization",NULL, false);`
	`4511`	`+if (strcmp(MtmDatabaseUser,current_role)!=0)`
	`4512`	`+MtmGucUpdate("session_authorization",current_role);`
`4503`	`4513`	`}`
`4504`	`4514`
`4505`	`4515`	`staticvoidMtmGucDiscard()`
`@@ -4593,6 +4603,9 @@ char* MtmGucSerialize(void)`
`4593`	`4603`	`dlist_iteriter;`
`4594`	`4604`	`intnvars=0;`
`4595`	`4605`
	`4606`	`+if (!MtmGucHash)`
	`4607`	`+MtmGucInit();`
	`4608`	`+`
`4596`	`4609`	`serialized_gucs=makeStringInfo();`
`4597`	`4610`
`4598`	`4611`	`dlist_foreach(iter,&MtmGucList)`

Lines changed: 10 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,10 @@`
	`1`	`+createuseruser1;`
	`2`	`+createschemauser1;`
	`3`	`+alterschema user1 owner to user1;`
	`4`	`+`
	`5`	`+\c"user=user1 dbname=regression"`
	`6`	`+createtableuser1.test(iintprimary key);`
	`7`	`+`
	`8`	`+\c"user=user1 dbname=regression port=5433"`
	`9`	`+select*from test;`
	`10`	`+`

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