nikolae93 / Databases_Sections_I-V Public

Solutions for *Codesignal* Databases sections 1-5.

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Name		Name	Last commit message	Last commit date
Latest commit History 6 Commits
01_projectList.sql		01_projectList.sql
02_countriesSelection.sql		02_countriesSelection.sql
03_monthlyScholarships.sql		03_monthlyScholarships.sql
04_projectsTeam.sql		04_projectsTeam.sql
05_automaticNotifications.sql		05_automaticNotifications.sql
06_volleyballResults.sql		06_volleyballResults.sql
07_mostExpensive.sql		07_mostExpensive.sql
08_contestLeaderboard.sql		08_contestLeaderboard.sql
09_gradeDistribution.sql		09_gradeDistribution.sql
10_mischievousNephews.sql		10_mischievousNephews.sql
11_suspectsInvestigation.sql		11_suspectsInvestigation.sql
12_suspectsInvestigation2.sql		12_suspectsInvestigation2.sql
13_securityBreach.sql		13_securityBreach.sql
14_testCheck.sql		14_testCheck.sql
15_expressionsVerification.sql		15_expressionsVerification.sql
16_newsSubscribers.sql		16_newsSubscribers.sql
17_countriesInfo.sql		17_countriesInfo.sql
18_itemCounts.sql		18_itemCounts.sql
19_usersByContinent.sql		19_usersByContinent.sql
20_movieDirectors.sql		20_movieDirectors.sql
21_travelDiary.sql		21_travelDiary.sql
22_soccerPlayers.sql		22_soccerPlayers.sql
23_marketReport.sql		23_marketReport.sql
24_websiteHacking.sql		24_websiteHacking.sql
25_nullIntern.sql		25_nullIntern.sql
26_legsCount.sql		26_legsCount.sql
27_combinationLock.sql		27_combinationLock.sql
README.md		README.md